207852492

素因数分解:

$2^2\times 3^1\times {\mathrm{67}}^1\times {\mathrm{419}}^1\times {\mathrm{617}}^1$

素因数の和:1110

約数の個数: 48

約数和(自身を含む): 494202240

約数和(自身を除く): 286349748

約数列:

[1, 2, 3, 4, 6, 12, 67, 134, 201, 268, 402, 419, 617, 804, 838, 1234, 1257, 1676, 1851, 2468, 2514, 3702, 5028, 7404, 28073, 41339, 56146, 82678, 84219, 112292, 124017, 165356, 168438, 248034, 258523, 336876, 496068, 517046, 775569, 1034092, 1551138, 3102276, 17321041, 34642082, 51963123, 69284164, 103926246, 207852492]

約数ペア:

[(1, 207852492), (2, 103926246), (3, 69284164), (4, 51963123), (6, 34642082), (12, 17321041), (67, 3102276), (134, 1551138), (201, 1034092), (268, 775569), (402, 517046), (419, 496068), (617, 336876), (804, 258523), (838, 248034), (1234, 168438), (1257, 165356), (1676, 124017), (1851, 112292), (2468, 84219), (2514, 82678), (3702, 56146), (5028, 41339), (7404, 28073)]