188889122934

素因数分解:

$2^1\times 3^3\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{5938789}}^1$

素因数の和:5938850

約数の個数: 64

約数和(自身を含む): 456099072000

約数和(自身を除く): 267209949066

約数列:

[1, 2, 3, 6, 9, 18, 19, 27, 31, 38, 54, 57, 62, 93, 114, 171, 186, 279, 342, 513, 558, 589, 837, 1026, 1178, 1674, 1767, 3534, 5301, 10602, 15903, 31806, 5938789, 11877578, 17816367, 35632734, 53449101, 106898202, 112836991, 160347303, 184102459, 225673982, 320694606, 338510973, 368204918, 552307377, 677021946, 1015532919, 1104614754, 1656922131, 2031065838, 3046598757, 3313844262, 3497946721, 4970766393, 6093197514, 6995893442, 9941532786, 10493840163, 20987680326, 31481520489, 62963040978, 94444561467, 188889122934]

約数ペア:

[(1, 188889122934), (2, 94444561467), (3, 62963040978), (6, 31481520489), (9, 20987680326), (18, 10493840163), (19, 9941532786), (27, 6995893442), (31, 6093197514), (38, 4970766393), (54, 3497946721), (57, 3313844262), (62, 3046598757), (93, 2031065838), (114, 1656922131), (171, 1104614754), (186, 1015532919), (279, 677021946), (342, 552307377), (513, 368204918), (558, 338510973), (589, 320694606), (837, 225673982), (1026, 184102459), (1178, 160347303), (1674, 112836991), (1767, 106898202), (3534, 53449101), (5301, 35632734), (10602, 17816367), (15903, 11877578), (31806, 5938789)]