210002282

素因数分解:

$2^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{43}}^1\times {\mathrm{523}}^1$

素因数の和:627

約数の個数: 64

約数和(自身を含む): 398407680

約数和(自身を除く): 188405398

約数列:

[1, 2, 7, 14, 23, 29, 43, 46, 58, 86, 161, 203, 301, 322, 406, 523, 602, 667, 989, 1046, 1247, 1334, 1978, 2494, 3661, 4669, 6923, 7322, 8729, 9338, 12029, 13846, 15167, 17458, 22489, 24058, 28681, 30334, 44978, 57362, 84203, 106169, 157423, 168406, 200767, 212338, 314846, 348841, 401534, 517247, 652181, 697682, 1034494, 1304362, 2441887, 3620729, 4565267, 4883774, 7241458, 9130534, 15000163, 30000326, 105001141, 210002282]

約数ペア:

[(1, 210002282), (2, 105001141), (7, 30000326), (14, 15000163), (23, 9130534), (29, 7241458), (43, 4883774), (46, 4565267), (58, 3620729), (86, 2441887), (161, 1304362), (203, 1034494), (301, 697682), (322, 652181), (406, 517247), (523, 401534), (602, 348841), (667, 314846), (989, 212338), (1046, 200767), (1247, 168406), (1334, 157423), (1978, 106169), (2494, 84203), (3661, 57362), (4669, 44978), (6923, 30334), (7322, 28681), (8729, 24058), (9338, 22489), (12029, 17458), (13846, 15167)]