138785676

素因数分解:

$2^2\times 3^1\times {\mathrm{67}}^1\times {\mathrm{172619}}^1$

素因数の和:172693

約数の個数: 24

約数和(自身を含む): 328668480

約数和(自身を除く): 189882804

約数列:

[1, 2, 3, 4, 6, 12, 67, 134, 201, 268, 402, 804, 172619, 345238, 517857, 690476, 1035714, 2071428, 11565473, 23130946, 34696419, 46261892, 69392838, 138785676]

約数ペア:

[(1, 138785676), (2, 69392838), (3, 46261892), (4, 34696419), (6, 23130946), (12, 11565473), (67, 2071428), (134, 1035714), (201, 690476), (268, 517857), (402, 345238), (804, 172619)]