211433112

素因数分解:

$2^3\times 3^3\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{53}}^1\times {\mathrm{73}}^1$

素因数の和:175

約数の個数: 256

約数和(自身を含む): 690508800

約数和(自身を除く): 479075688

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 18, 22, 23, 24, 27, 33, 36, 44, 46, 53, 54, 66, 69, 72, 73, 88, 92, 99, 106, 108, 132, 138, 146, 159, 184, 198, 207, 212, 216, 219, 253, 264, 276, 292, 297, 318, 396, 414, 424, 438, 477, 506, 552, 583, 584, 594, 621, 636, 657, 759, 792, 803, 828, 876, 954, 1012, 1166, 1188, 1219, 1242, 1272, 1314, 1431, 1518, 1606, 1656, 1679, 1749, 1752, 1908, 1971, 2024, 2277, 2332, 2376, 2409, 2438, 2484, 2628, 2862, 3036, 3212, 3358, 3498, 3657, 3816, 3869, 3942, 4554, 4664, 4818, 4876, 4968, 5037, 5247, 5256, 5724, 6072, 6424, 6716, 6831, 6996, 7227, 7314, 7738, 7884, 9108, 9636, 9752, 10074, 10494, 10971, 11448, 11607, 13409, 13432, 13662, 13992, 14454, 14628, 15111, 15476, 15741, 15768, 18216, 18469, 19272, 20148, 20988, 21681, 21942, 23214, 26818, 27324, 28908, 29256, 30222, 30952, 31482, 32913, 34821, 36938, 40227, 40296, 41976, 42559, 43362, 43884, 45333, 46428, 53636, 54648, 55407, 57816, 60444, 62964, 65826, 69642, 73876, 80454, 85118, 86724, 87768, 88987, 90666, 92856, 104463, 107272, 110814, 120681, 120888, 125928, 127677, 131652, 139284, 147752, 160908, 166221, 170236, 173448, 177974, 181332, 208926, 221628, 241362, 255354, 263304, 266961, 278568, 321816, 332442, 340472, 355948, 362043, 362664, 383031, 417852, 443256, 482724, 498663, 510708, 533922, 664884, 711896, 724086, 766062, 800883, 835704, 965448, 978857, 997326, 1021416, 1067844, 1149093, 1329768, 1448172, 1532124, 1601766, 1957714, 1994652, 2135688, 2298186, 2402649, 2896344, 2936571, 3064248, 3203532, 3915428, 3989304, 4596372, 4805298, 5873142, 6407064, 7830856, 8809713, 9192744, 9610596, 11746284, 17619426, 19221192, 23492568, 26429139, 35238852, 52858278, 70477704, 105716556, 211433112]

約数ペア:

[(1, 211433112), (2, 105716556), (3, 70477704), (4, 52858278), (6, 35238852), (8, 26429139), (9, 23492568), (11, 19221192), (12, 17619426), (18, 11746284), (22, 9610596), (23, 9192744), (24, 8809713), (27, 7830856), (33, 6407064), (36, 5873142), (44, 4805298), (46, 4596372), (53, 3989304), (54, 3915428), (66, 3203532), (69, 3064248), (72, 2936571), (73, 2896344), (88, 2402649), (92, 2298186), (99, 2135688), (106, 1994652), (108, 1957714), (132, 1601766), (138, 1532124), (146, 1448172), (159, 1329768), (184, 1149093), (198, 1067844), (207, 1021416), (212, 997326), (216, 978857), (219, 965448), (253, 835704), (264, 800883), (276, 766062), (292, 724086), (297, 711896), (318, 664884), (396, 533922), (414, 510708), (424, 498663), (438, 482724), (477, 443256), (506, 417852), (552, 383031), (583, 362664), (584, 362043), (594, 355948), (621, 340472), (636, 332442), (657, 321816), (759, 278568), (792, 266961), (803, 263304), (828, 255354), (876, 241362), (954, 221628), (1012, 208926), (1166, 181332), (1188, 177974), (1219, 173448), (1242, 170236), (1272, 166221), (1314, 160908), (1431, 147752), (1518, 139284), (1606, 131652), (1656, 127677), (1679, 125928), (1749, 120888), (1752, 120681), (1908, 110814), (1971, 107272), (2024, 104463), (2277, 92856), (2332, 90666), (2376, 88987), (2409, 87768), (2438, 86724), (2484, 85118), (2628, 80454), (2862, 73876), (3036, 69642), (3212, 65826), (3358, 62964), (3498, 60444), (3657, 57816), (3816, 55407), (3869, 54648), (3942, 53636), (4554, 46428), (4664, 45333), (4818, 43884), (4876, 43362), (4968, 42559), (5037, 41976), (5247, 40296), (5256, 40227), (5724, 36938), (6072, 34821), (6424, 32913), (6716, 31482), (6831, 30952), (6996, 30222), (7227, 29256), (7314, 28908), (7738, 27324), (7884, 26818), (9108, 23214), (9636, 21942), (9752, 21681), (10074, 20988), (10494, 20148), (10971, 19272), (11448, 18469), (11607, 18216), (13409, 15768), (13432, 15741), (13662, 15476), (13992, 15111), (14454, 14628)]