186066888

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{53}}^1\times {\mathrm{20897}}^1$

素因数の和:20966

約数の個数: 64

約数和(自身を含む): 541676160

約数和(自身を除く): 355609272

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 53, 56, 84, 106, 159, 168, 212, 318, 371, 424, 636, 742, 1113, 1272, 1484, 2226, 2968, 4452, 8904, 20897, 41794, 62691, 83588, 125382, 146279, 167176, 250764, 292558, 438837, 501528, 585116, 877674, 1107541, 1170232, 1755348, 2215082, 3322623, 3510696, 4430164, 6645246, 7752787, 8860328, 13290492, 15505574, 23258361, 26580984, 31011148, 46516722, 62022296, 93033444, 186066888]

約数ペア:

[(1, 186066888), (2, 93033444), (3, 62022296), (4, 46516722), (6, 31011148), (7, 26580984), (8, 23258361), (12, 15505574), (14, 13290492), (21, 8860328), (24, 7752787), (28, 6645246), (42, 4430164), (53, 3510696), (56, 3322623), (84, 2215082), (106, 1755348), (159, 1170232), (168, 1107541), (212, 877674), (318, 585116), (371, 501528), (424, 438837), (636, 292558), (742, 250764), (1113, 167176), (1272, 146279), (1484, 125382), (2226, 83588), (2968, 62691), (4452, 41794), (8904, 20897)]