291259692

素因数分解:

$2^2\times 3^3\times {\mathrm{103}}^1\times {\mathrm{26183}}^1$

素因数の和:26299

約数の個数: 48

約数和(自身を含む): 762478080

約数和(自身を除く): 471218388

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 103, 108, 206, 309, 412, 618, 927, 1236, 1854, 2781, 3708, 5562, 11124, 26183, 52366, 78549, 104732, 157098, 235647, 314196, 471294, 706941, 942588, 1413882, 2696849, 2827764, 5393698, 8090547, 10787396, 16181094, 24271641, 32362188, 48543282, 72814923, 97086564, 145629846, 291259692]

約数ペア:

[(1, 291259692), (2, 145629846), (3, 97086564), (4, 72814923), (6, 48543282), (9, 32362188), (12, 24271641), (18, 16181094), (27, 10787396), (36, 8090547), (54, 5393698), (103, 2827764), (108, 2696849), (206, 1413882), (309, 942588), (412, 706941), (618, 471294), (927, 314196), (1236, 235647), (1854, 157098), (2781, 104732), (3708, 78549), (5562, 52366), (11124, 26183)]