201339908

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{38453}}^1$

素因数の和:38492

約数の個数: 48

約数和(自身を含む): 465139584

約数和(自身を除く): 263799676

約数列:

[1, 2, 4, 7, 11, 14, 17, 22, 28, 34, 44, 68, 77, 119, 154, 187, 238, 308, 374, 476, 748, 1309, 2618, 5236, 38453, 76906, 153812, 269171, 422983, 538342, 653701, 845966, 1076684, 1307402, 1691932, 2614804, 2960881, 4575907, 5921762, 7190711, 9151814, 11843524, 14381422, 18303628, 28762844, 50334977, 100669954, 201339908]

約数ペア:

[(1, 201339908), (2, 100669954), (4, 50334977), (7, 28762844), (11, 18303628), (14, 14381422), (17, 11843524), (22, 9151814), (28, 7190711), (34, 5921762), (44, 4575907), (68, 2960881), (77, 2614804), (119, 1691932), (154, 1307402), (187, 1076684), (238, 845966), (308, 653701), (374, 538342), (476, 422983), (748, 269171), (1309, 153812), (2618, 76906), (5236, 38453)]