207362732

素因数分解:

$2^2\times {\mathrm{19}}^2\times {\mathrm{163}}^1\times {\mathrm{881}}^1$

素因数の和:1086

約数の個数: 36

約数和(自身を含む): 385776216

約数和(自身を除く): 178413484

約数列:

[1, 2, 4, 19, 38, 76, 163, 326, 361, 652, 722, 881, 1444, 1762, 3097, 3524, 6194, 12388, 16739, 33478, 58843, 66956, 117686, 143603, 235372, 287206, 318041, 574412, 636082, 1272164, 2728457, 5456914, 10913828, 51840683, 103681366, 207362732]

約数ペア:

[(1, 207362732), (2, 103681366), (4, 51840683), (19, 10913828), (38, 5456914), (76, 2728457), (163, 1272164), (326, 636082), (361, 574412), (652, 318041), (722, 287206), (881, 235372), (1444, 143603), (1762, 117686), (3097, 66956), (3524, 58843), (6194, 33478), (12388, 16739)]