197589392

素因数分解:

$2^4\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^3\times {\mathrm{73}}^1$

素因数の和:138

約数の個数: 160

約数和(自身を含む): 524133120

約数和(自身を除く): 326543728

約数列:

[1, 2, 4, 7, 8, 11, 13, 14, 16, 22, 26, 28, 44, 52, 56, 73, 77, 88, 91, 104, 112, 143, 146, 154, 169, 176, 182, 208, 286, 292, 308, 338, 364, 511, 572, 584, 616, 676, 728, 803, 949, 1001, 1022, 1144, 1168, 1183, 1232, 1352, 1456, 1606, 1859, 1898, 2002, 2044, 2197, 2288, 2366, 2704, 3212, 3718, 3796, 4004, 4088, 4394, 4732, 5621, 6424, 6643, 7436, 7592, 8008, 8176, 8788, 9464, 10439, 11242, 12337, 12848, 13013, 13286, 14872, 15184, 15379, 16016, 17576, 18928, 20878, 22484, 24167, 24674, 26026, 26572, 29744, 30758, 35152, 41756, 44968, 48334, 49348, 52052, 53144, 61516, 73073, 83512, 86359, 89936, 96668, 98696, 104104, 106288, 123032, 135707, 146146, 160381, 167024, 169169, 172718, 193336, 197392, 208208, 246064, 271414, 292292, 320762, 338338, 345436, 386672, 542828, 584584, 641524, 676676, 690872, 949949, 1085656, 1122667, 1169168, 1283048, 1353352, 1381744, 1764191, 1899898, 2171312, 2245334, 2566096, 2706704, 3528382, 3799796, 4490668, 7056764, 7599592, 8981336, 12349337, 14113528, 15199184, 17962672, 24698674, 28227056, 49397348, 98794696, 197589392]

約数ペア:

[(1, 197589392), (2, 98794696), (4, 49397348), (7, 28227056), (8, 24698674), (11, 17962672), (13, 15199184), (14, 14113528), (16, 12349337), (22, 8981336), (26, 7599592), (28, 7056764), (44, 4490668), (52, 3799796), (56, 3528382), (73, 2706704), (77, 2566096), (88, 2245334), (91, 2171312), (104, 1899898), (112, 1764191), (143, 1381744), (146, 1353352), (154, 1283048), (169, 1169168), (176, 1122667), (182, 1085656), (208, 949949), (286, 690872), (292, 676676), (308, 641524), (338, 584584), (364, 542828), (511, 386672), (572, 345436), (584, 338338), (616, 320762), (676, 292292), (728, 271414), (803, 246064), (949, 208208), (1001, 197392), (1022, 193336), (1144, 172718), (1168, 169169), (1183, 167024), (1232, 160381), (1352, 146146), (1456, 135707), (1606, 123032), (1859, 106288), (1898, 104104), (2002, 98696), (2044, 96668), (2197, 89936), (2288, 86359), (2366, 83512), (2704, 73073), (3212, 61516), (3718, 53144), (3796, 52052), (4004, 49348), (4088, 48334), (4394, 44968), (4732, 41756), (5621, 35152), (6424, 30758), (6643, 29744), (7436, 26572), (7592, 26026), (8008, 24674), (8176, 24167), (8788, 22484), (9464, 20878), (10439, 18928), (11242, 17576), (12337, 16016), (12848, 15379), (13013, 15184), (13286, 14872)]