201235146

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{109}}^1\times {\mathrm{113}}^1\times {\mathrm{389}}^1$

素因数の和:623

約数の個数: 64

約数和(自身を含む): 469497600

約数和(自身を除く): 268262454

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 109, 113, 218, 226, 327, 339, 389, 654, 678, 763, 778, 791, 1167, 1526, 1582, 2289, 2334, 2373, 2723, 4578, 4746, 5446, 8169, 12317, 16338, 24634, 36951, 42401, 43957, 73902, 84802, 86219, 87914, 127203, 131871, 172438, 254406, 258657, 263742, 296807, 307699, 517314, 593614, 615398, 890421, 923097, 1780842, 1846194, 4791313, 9582626, 14373939, 28747878, 33539191, 67078382, 100617573, 201235146]

約数ペア:

[(1, 201235146), (2, 100617573), (3, 67078382), (6, 33539191), (7, 28747878), (14, 14373939), (21, 9582626), (42, 4791313), (109, 1846194), (113, 1780842), (218, 923097), (226, 890421), (327, 615398), (339, 593614), (389, 517314), (654, 307699), (678, 296807), (763, 263742), (778, 258657), (791, 254406), (1167, 172438), (1526, 131871), (1582, 127203), (2289, 87914), (2334, 86219), (2373, 84802), (2723, 73902), (4578, 43957), (4746, 42401), (5446, 36951), (8169, 24634), (12317, 16338)]