252226746

素因数分解:

$2^1\times 3^2\times {\mathrm{29}}^1\times {\mathrm{271}}^1\times {\mathrm{1783}}^1$

素因数の和:2091

約数の個数: 48

約数和(自身を含む): 567740160

約数和(自身を除く): 315513414

約数列:

[1, 2, 3, 6, 9, 18, 29, 58, 87, 174, 261, 271, 522, 542, 813, 1626, 1783, 2439, 3566, 4878, 5349, 7859, 10698, 15718, 16047, 23577, 32094, 47154, 51707, 70731, 103414, 141462, 155121, 310242, 465363, 483193, 930726, 966386, 1449579, 2899158, 4348737, 8697474, 14012597, 28025194, 42037791, 84075582, 126113373, 252226746]

約数ペア:

[(1, 252226746), (2, 126113373), (3, 84075582), (6, 42037791), (9, 28025194), (18, 14012597), (29, 8697474), (58, 4348737), (87, 2899158), (174, 1449579), (261, 966386), (271, 930726), (522, 483193), (542, 465363), (813, 310242), (1626, 155121), (1783, 141462), (2439, 103414), (3566, 70731), (4878, 51707), (5349, 47154), (7859, 32094), (10698, 23577), (15718, 16047)]