200012046

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{61}}^1\times {\mathrm{127}}^1\times {\mathrm{331}}^1$

素因数の和:537

約数の個数: 64

約数和(自身を含む): 442638336

約数和(自身を除く): 242626290

約数列:

[1, 2, 3, 6, 13, 26, 39, 61, 78, 122, 127, 183, 254, 331, 366, 381, 662, 762, 793, 993, 1586, 1651, 1986, 2379, 3302, 4303, 4758, 4953, 7747, 8606, 9906, 12909, 15494, 20191, 23241, 25818, 40382, 42037, 46482, 60573, 84074, 100711, 121146, 126111, 201422, 252222, 262483, 302133, 524966, 546481, 604266, 787449, 1092962, 1574898, 1639443, 2564257, 3278886, 5128514, 7692771, 15385542, 33335341, 66670682, 100006023, 200012046]

約数ペア:

[(1, 200012046), (2, 100006023), (3, 66670682), (6, 33335341), (13, 15385542), (26, 7692771), (39, 5128514), (61, 3278886), (78, 2564257), (122, 1639443), (127, 1574898), (183, 1092962), (254, 787449), (331, 604266), (366, 546481), (381, 524966), (662, 302133), (762, 262483), (793, 252222), (993, 201422), (1586, 126111), (1651, 121146), (1986, 100711), (2379, 84074), (3302, 60573), (4303, 46482), (4758, 42037), (4953, 40382), (7747, 25818), (8606, 23241), (9906, 20191), (12909, 15494)]