266900898

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{53}}^1\times {\mathrm{1861}}^1$

素因数の和:1971

約数の個数: 64

約数和(自身を含む): 608114304

約数和(自身を除く): 341213406

約数列:

[1, 2, 3, 6, 11, 22, 33, 41, 53, 66, 82, 106, 123, 159, 246, 318, 451, 583, 902, 1166, 1353, 1749, 1861, 2173, 2706, 3498, 3722, 4346, 5583, 6519, 11166, 13038, 20471, 23903, 40942, 47806, 61413, 71709, 76301, 98633, 122826, 143418, 152602, 197266, 228903, 295899, 457806, 591798, 839311, 1084963, 1678622, 2169926, 2517933, 3254889, 4043953, 5035866, 6509778, 8087906, 12131859, 24263718, 44483483, 88966966, 133450449, 266900898]

約数ペア:

[(1, 266900898), (2, 133450449), (3, 88966966), (6, 44483483), (11, 24263718), (22, 12131859), (33, 8087906), (41, 6509778), (53, 5035866), (66, 4043953), (82, 3254889), (106, 2517933), (123, 2169926), (159, 1678622), (246, 1084963), (318, 839311), (451, 591798), (583, 457806), (902, 295899), (1166, 228903), (1353, 197266), (1749, 152602), (1861, 143418), (2173, 122826), (2706, 98633), (3498, 76301), (3722, 71709), (4346, 61413), (5583, 47806), (6519, 40942), (11166, 23903), (13038, 20471)]