200241776

素因数分解:

$2^4\times 7^1\times {\mathrm{17}}^1\times {\mathrm{251}}^1\times {\mathrm{419}}^1$

素因数の和:702

約数の個数: 80

約数和(自身を含む): 472469760

約数和(自身を除く): 272227984

約数列:

[1, 2, 4, 7, 8, 14, 16, 17, 28, 34, 56, 68, 112, 119, 136, 238, 251, 272, 419, 476, 502, 838, 952, 1004, 1676, 1757, 1904, 2008, 2933, 3352, 3514, 4016, 4267, 5866, 6704, 7028, 7123, 8534, 11732, 14056, 14246, 17068, 23464, 28112, 28492, 29869, 34136, 46928, 49861, 56984, 59738, 68272, 99722, 105169, 113968, 119476, 199444, 210338, 238952, 398888, 420676, 477904, 736183, 797776, 841352, 1472366, 1682704, 1787873, 2944732, 3575746, 5889464, 7151492, 11778928, 12515111, 14302984, 25030222, 28605968, 50060444, 100120888, 200241776]

約数ペア:

[(1, 200241776), (2, 100120888), (4, 50060444), (7, 28605968), (8, 25030222), (14, 14302984), (16, 12515111), (17, 11778928), (28, 7151492), (34, 5889464), (56, 3575746), (68, 2944732), (112, 1787873), (119, 1682704), (136, 1472366), (238, 841352), (251, 797776), (272, 736183), (419, 477904), (476, 420676), (502, 398888), (838, 238952), (952, 210338), (1004, 199444), (1676, 119476), (1757, 113968), (1904, 105169), (2008, 99722), (2933, 68272), (3352, 59738), (3514, 56984), (4016, 49861), (4267, 46928), (5866, 34136), (6704, 29869), (7028, 28492), (7123, 28112), (8534, 23464), (11732, 17068), (14056, 14246)]