201747848

素因数分解:

$2^3\times {\mathrm{241}}^1\times {\mathrm{269}}^1\times {\mathrm{389}}^1$

素因数の和:905

約数の個数: 32

約数和(自身を含む): 382239000

約数和(自身を除く): 180491152

約数列:

[1, 2, 4, 8, 241, 269, 389, 482, 538, 778, 964, 1076, 1556, 1928, 2152, 3112, 64829, 93749, 104641, 129658, 187498, 209282, 259316, 374996, 418564, 518632, 749992, 837128, 25218481, 50436962, 100873924, 201747848]

約数ペア:

[(1, 201747848), (2, 100873924), (4, 50436962), (8, 25218481), (241, 837128), (269, 749992), (389, 518632), (482, 418564), (538, 374996), (778, 259316), (964, 209282), (1076, 187498), (1556, 129658), (1928, 104641), (2152, 93749), (3112, 64829)]