124221896

素因数分解:

$2^3\times {\mathrm{23}}^2\times {\mathrm{149}}^1\times {\mathrm{197}}^1$

素因数の和:398

約数の個数: 48

約数和(自身を含む): 246361500

約数和(自身を除く): 122139604

約数列:

[1, 2, 4, 8, 23, 46, 92, 149, 184, 197, 298, 394, 529, 596, 788, 1058, 1192, 1576, 2116, 3427, 4232, 4531, 6854, 9062, 13708, 18124, 27416, 29353, 36248, 58706, 78821, 104213, 117412, 157642, 208426, 234824, 315284, 416852, 630568, 675119, 833704, 1350238, 2700476, 5400952, 15527737, 31055474, 62110948, 124221896]

約数ペア:

[(1, 124221896), (2, 62110948), (4, 31055474), (8, 15527737), (23, 5400952), (46, 2700476), (92, 1350238), (149, 833704), (184, 675119), (197, 630568), (298, 416852), (394, 315284), (529, 234824), (596, 208426), (788, 157642), (1058, 117412), (1192, 104213), (1576, 78821), (2116, 58706), (3427, 36248), (4232, 29353), (4531, 27416), (6854, 18124), (9062, 13708)]