242365872

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{151}}^1\times {\mathrm{281}}^1$

素因数の和:467

約数の個数: 160

約数和(自身を含む): 765379584

約数和(自身を除く): 523013712

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 17, 21, 24, 28, 34, 42, 48, 51, 56, 68, 84, 102, 112, 119, 136, 151, 168, 204, 238, 272, 281, 302, 336, 357, 408, 453, 476, 562, 604, 714, 816, 843, 906, 952, 1057, 1124, 1208, 1428, 1686, 1812, 1904, 1967, 2114, 2248, 2416, 2567, 2856, 3171, 3372, 3624, 3934, 4228, 4496, 4777, 5134, 5712, 5901, 6342, 6744, 7248, 7701, 7868, 8456, 9554, 10268, 11802, 12684, 13488, 14331, 15402, 15736, 16912, 17969, 19108, 20536, 23604, 25368, 28662, 30804, 31472, 33439, 35938, 38216, 41072, 42431, 47208, 50736, 53907, 57324, 61608, 66878, 71876, 76432, 84862, 94416, 100317, 107814, 114648, 123216, 127293, 133756, 143752, 169724, 200634, 215628, 229296, 254586, 267512, 287504, 297017, 339448, 401268, 431256, 509172, 535024, 594034, 678896, 721327, 802536, 862512, 891051, 1018344, 1188068, 1442654, 1605072, 1782102, 2036688, 2163981, 2376136, 2885308, 3564204, 4327962, 4752272, 5049289, 5770616, 7128408, 8655924, 10098578, 11541232, 14256816, 15147867, 17311848, 20197156, 30295734, 34623696, 40394312, 60591468, 80788624, 121182936, 242365872]

約数ペア:

[(1, 242365872), (2, 121182936), (3, 80788624), (4, 60591468), (6, 40394312), (7, 34623696), (8, 30295734), (12, 20197156), (14, 17311848), (16, 15147867), (17, 14256816), (21, 11541232), (24, 10098578), (28, 8655924), (34, 7128408), (42, 5770616), (48, 5049289), (51, 4752272), (56, 4327962), (68, 3564204), (84, 2885308), (102, 2376136), (112, 2163981), (119, 2036688), (136, 1782102), (151, 1605072), (168, 1442654), (204, 1188068), (238, 1018344), (272, 891051), (281, 862512), (302, 802536), (336, 721327), (357, 678896), (408, 594034), (453, 535024), (476, 509172), (562, 431256), (604, 401268), (714, 339448), (816, 297017), (843, 287504), (906, 267512), (952, 254586), (1057, 229296), (1124, 215628), (1208, 200634), (1428, 169724), (1686, 143752), (1812, 133756), (1904, 127293), (1967, 123216), (2114, 114648), (2248, 107814), (2416, 100317), (2567, 94416), (2856, 84862), (3171, 76432), (3372, 71876), (3624, 66878), (3934, 61608), (4228, 57324), (4496, 53907), (4777, 50736), (5134, 47208), (5712, 42431), (5901, 41072), (6342, 38216), (6744, 35938), (7248, 33439), (7701, 31472), (7868, 30804), (8456, 28662), (9554, 25368), (10268, 23604), (11802, 20536), (12684, 19108), (13488, 17969), (14331, 16912), (15402, 15736)]