319188

素因数分解:

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

素因数の和:471

約数の個数: 24

約数和(自身を含む): 757792

約数和(自身を除く): 438604

約数列:

[1, 2, 3, 4, 6, 12, 67, 134, 201, 268, 397, 402, 794, 804, 1191, 1588, 2382, 4764, 26599, 53198, 79797, 106396, 159594, 319188]

約数ペア:

[(1, 319188), (2, 159594), (3, 106396), (4, 79797), (6, 53198), (12, 26599), (67, 4764), (134, 2382), (201, 1588), (268, 1191), (397, 804), (402, 794)]