201220968628

素因数分解:

$2^2\times {\mathrm{31}}^1\times {\mathrm{59}}^1\times {\mathrm{1231}}^1\times {\mathrm{22343}}^1$

素因数の和:23668

約数の個数: 48

約数和(自身を含む): 369973739520

約数和(自身を除く): 168752770892

約数列:

[1, 2, 4, 31, 59, 62, 118, 124, 236, 1231, 1829, 2462, 3658, 4924, 7316, 22343, 38161, 44686, 72629, 76322, 89372, 145258, 152644, 290516, 692633, 1318237, 1385266, 2251499, 2636474, 2770532, 4502998, 5272948, 9005996, 27504233, 40865347, 55008466, 81730694, 110016932, 163461388, 852631223, 1622749747, 1705262446, 3245499494, 3410524892, 6490998988, 50305242157, 100610484314, 201220968628]

約数ペア:

[(1, 201220968628), (2, 100610484314), (4, 50305242157), (31, 6490998988), (59, 3410524892), (62, 3245499494), (118, 1705262446), (124, 1622749747), (236, 852631223), (1231, 163461388), (1829, 110016932), (2462, 81730694), (3658, 55008466), (4924, 40865347), (7316, 27504233), (22343, 9005996), (38161, 5272948), (44686, 4502998), (72629, 2770532), (76322, 2636474), (89372, 2251499), (145258, 1385266), (152644, 1318237), (290516, 692633)]