202418676

素因数分解:

$2^2\times 3^4\times {\mathrm{23}}^2\times {\mathrm{1181}}^1$

素因数の和:1243

約数の個数: 90

約数和(自身を含む): 553638162

約数和(自身を除く): 351219486

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 23, 27, 36, 46, 54, 69, 81, 92, 108, 138, 162, 207, 276, 324, 414, 529, 621, 828, 1058, 1181, 1242, 1587, 1863, 2116, 2362, 2484, 3174, 3543, 3726, 4724, 4761, 6348, 7086, 7452, 9522, 10629, 14172, 14283, 19044, 21258, 27163, 28566, 31887, 42516, 42849, 54326, 57132, 63774, 81489, 85698, 95661, 108652, 127548, 162978, 171396, 191322, 244467, 325956, 382644, 488934, 624749, 733401, 977868, 1249498, 1466802, 1874247, 2200203, 2498996, 2933604, 3748494, 4400406, 5622741, 7496988, 8800812, 11245482, 16868223, 22490964, 33736446, 50604669, 67472892, 101209338, 202418676]

約数ペア:

[(1, 202418676), (2, 101209338), (3, 67472892), (4, 50604669), (6, 33736446), (9, 22490964), (12, 16868223), (18, 11245482), (23, 8800812), (27, 7496988), (36, 5622741), (46, 4400406), (54, 3748494), (69, 2933604), (81, 2498996), (92, 2200203), (108, 1874247), (138, 1466802), (162, 1249498), (207, 977868), (276, 733401), (324, 624749), (414, 488934), (529, 382644), (621, 325956), (828, 244467), (1058, 191322), (1181, 171396), (1242, 162978), (1587, 127548), (1863, 108652), (2116, 95661), (2362, 85698), (2484, 81489), (3174, 63774), (3543, 57132), (3726, 54326), (4724, 42849), (4761, 42516), (6348, 31887), (7086, 28566), (7452, 27163), (9522, 21258), (10629, 19044), (14172, 14283)]