242919936

素因数分解:

$2^9\times 3^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{443}}^1$

素因数の和:491

約数の個数: 240

約数和(自身を含む): 850284864

約数和(自身を除く): 607364928

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 17, 18, 21, 24, 28, 32, 34, 36, 42, 48, 51, 56, 63, 64, 68, 72, 84, 96, 102, 112, 119, 126, 128, 136, 144, 153, 168, 192, 204, 224, 238, 252, 256, 272, 288, 306, 336, 357, 384, 408, 443, 448, 476, 504, 512, 544, 576, 612, 672, 714, 768, 816, 886, 896, 952, 1008, 1071, 1088, 1152, 1224, 1329, 1344, 1428, 1536, 1632, 1772, 1792, 1904, 2016, 2142, 2176, 2304, 2448, 2658, 2688, 2856, 3101, 3264, 3544, 3584, 3808, 3987, 4032, 4284, 4352, 4608, 4896, 5316, 5376, 5712, 6202, 6528, 7088, 7531, 7616, 7974, 8064, 8568, 8704, 9303, 9792, 10632, 10752, 11424, 12404, 13056, 14176, 15062, 15232, 15948, 16128, 17136, 18606, 19584, 21264, 22593, 22848, 24808, 26112, 27909, 28352, 30124, 30464, 31896, 32256, 34272, 37212, 39168, 42528, 45186, 45696, 49616, 52717, 55818, 56704, 60248, 60928, 63792, 67779, 68544, 74424, 78336, 85056, 90372, 91392, 99232, 105434, 111636, 113408, 120496, 127584, 135558, 137088, 148848, 158151, 170112, 180744, 182784, 198464, 210868, 223272, 226816, 240992, 255168, 271116, 274176, 297696, 316302, 340224, 361488, 396928, 421736, 446544, 474453, 481984, 510336, 542232, 548352, 595392, 632604, 680448, 722976, 793856, 843472, 893088, 948906, 963968, 1020672, 1084464, 1190784, 1265208, 1445952, 1587712, 1686944, 1786176, 1897812, 1927936, 2041344, 2168928, 2381568, 2530416, 2891904, 3373888, 3572352, 3795624, 3855872, 4337856, 4763136, 5060832, 5783808, 6747776, 7144704, 7591248, 8675712, 10121664, 11567616, 13495552, 14289408, 15182496, 17351424, 20243328, 26991104, 30364992, 34702848, 40486656, 60729984, 80973312, 121459968, 242919936]

約数ペア:

[(1, 242919936), (2, 121459968), (3, 80973312), (4, 60729984), (6, 40486656), (7, 34702848), (8, 30364992), (9, 26991104), (12, 20243328), (14, 17351424), (16, 15182496), (17, 14289408), (18, 13495552), (21, 11567616), (24, 10121664), (28, 8675712), (32, 7591248), (34, 7144704), (36, 6747776), (42, 5783808), (48, 5060832), (51, 4763136), (56, 4337856), (63, 3855872), (64, 3795624), (68, 3572352), (72, 3373888), (84, 2891904), (96, 2530416), (102, 2381568), (112, 2168928), (119, 2041344), (126, 1927936), (128, 1897812), (136, 1786176), (144, 1686944), (153, 1587712), (168, 1445952), (192, 1265208), (204, 1190784), (224, 1084464), (238, 1020672), (252, 963968), (256, 948906), (272, 893088), (288, 843472), (306, 793856), (336, 722976), (357, 680448), (384, 632604), (408, 595392), (443, 548352), (448, 542232), (476, 510336), (504, 481984), (512, 474453), (544, 446544), (576, 421736), (612, 396928), (672, 361488), (714, 340224), (768, 316302), (816, 297696), (886, 274176), (896, 271116), (952, 255168), (1008, 240992), (1071, 226816), (1088, 223272), (1152, 210868), (1224, 198464), (1329, 182784), (1344, 180744), (1428, 170112), (1536, 158151), (1632, 148848), (1772, 137088), (1792, 135558), (1904, 127584), (2016, 120496), (2142, 113408), (2176, 111636), (2304, 105434), (2448, 99232), (2658, 91392), (2688, 90372), (2856, 85056), (3101, 78336), (3264, 74424), (3544, 68544), (3584, 67779), (3808, 63792), (3987, 60928), (4032, 60248), (4284, 56704), (4352, 55818), (4608, 52717), (4896, 49616), (5316, 45696), (5376, 45186), (5712, 42528), (6202, 39168), (6528, 37212), (7088, 34272), (7531, 32256), (7616, 31896), (7974, 30464), (8064, 30124), (8568, 28352), (8704, 27909), (9303, 26112), (9792, 24808), (10632, 22848), (10752, 22593), (11424, 21264), (12404, 19584), (13056, 18606), (14176, 17136), (15062, 16128), (15232, 15948)]