133739772

素因数分解:

$2^2\times 3^1\times {\mathrm{67}}^1\times {\mathrm{397}}^1\times {\mathrm{419}}^1$

素因数の和:890

約数の個数: 48

約数和(自身を含む): 318272640

約数和(自身を除く): 184532868

約数列:

[1, 2, 3, 4, 6, 12, 67, 134, 201, 268, 397, 402, 419, 794, 804, 838, 1191, 1257, 1588, 1676, 2382, 2514, 4764, 5028, 26599, 28073, 53198, 56146, 79797, 84219, 106396, 112292, 159594, 166343, 168438, 319188, 332686, 336876, 499029, 665372, 998058, 1996116, 11144981, 22289962, 33434943, 44579924, 66869886, 133739772]

約数ペア:

[(1, 133739772), (2, 66869886), (3, 44579924), (4, 33434943), (6, 22289962), (12, 11144981), (67, 1996116), (134, 998058), (201, 665372), (268, 499029), (397, 336876), (402, 332686), (419, 319188), (794, 168438), (804, 166343), (838, 159594), (1191, 112292), (1257, 106396), (1588, 84219), (1676, 79797), (2382, 56146), (2514, 53198), (4764, 28073), (5028, 26599)]