229213332

素因数分解:

$2^2\times 3^2\times {\mathrm{29}}^1\times {\mathrm{181}}^1\times {\mathrm{1213}}^1$

素因数の和:1433

約数の個数: 72

約数和(自身を含む): 603188040

約数和(自身を除く): 373974708

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 29, 36, 58, 87, 116, 174, 181, 261, 348, 362, 522, 543, 724, 1044, 1086, 1213, 1629, 2172, 2426, 3258, 3639, 4852, 5249, 6516, 7278, 10498, 10917, 14556, 15747, 20996, 21834, 31494, 35177, 43668, 47241, 62988, 70354, 94482, 105531, 140708, 188964, 211062, 219553, 316593, 422124, 439106, 633186, 658659, 878212, 1266372, 1317318, 1975977, 2634636, 3951954, 6367037, 7903908, 12734074, 19101111, 25468148, 38202222, 57303333, 76404444, 114606666, 229213332]

約数ペア:

[(1, 229213332), (2, 114606666), (3, 76404444), (4, 57303333), (6, 38202222), (9, 25468148), (12, 19101111), (18, 12734074), (29, 7903908), (36, 6367037), (58, 3951954), (87, 2634636), (116, 1975977), (174, 1317318), (181, 1266372), (261, 878212), (348, 658659), (362, 633186), (522, 439106), (543, 422124), (724, 316593), (1044, 219553), (1086, 211062), (1213, 188964), (1629, 140708), (2172, 105531), (2426, 94482), (3258, 70354), (3639, 62988), (4852, 47241), (5249, 43668), (6516, 35177), (7278, 31494), (10498, 21834), (10917, 20996), (14556, 15747)]