142198248

素因数分解:

$2^3\times 3^1\times {\mathrm{43}}^1\times {\mathrm{227}}^1\times {\mathrm{607}}^1$

素因数の和:886

約数の個数: 64

約数和(自身を含む): 365967360

約数和(自身を除く): 223769112

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 43, 86, 129, 172, 227, 258, 344, 454, 516, 607, 681, 908, 1032, 1214, 1362, 1816, 1821, 2428, 2724, 3642, 4856, 5448, 7284, 9761, 14568, 19522, 26101, 29283, 39044, 52202, 58566, 78088, 78303, 104404, 117132, 137789, 156606, 208808, 234264, 275578, 313212, 413367, 551156, 626424, 826734, 1102312, 1653468, 3306936, 5924927, 11849854, 17774781, 23699708, 35549562, 47399416, 71099124, 142198248]

約数ペア:

[(1, 142198248), (2, 71099124), (3, 47399416), (4, 35549562), (6, 23699708), (8, 17774781), (12, 11849854), (24, 5924927), (43, 3306936), (86, 1653468), (129, 1102312), (172, 826734), (227, 626424), (258, 551156), (344, 413367), (454, 313212), (516, 275578), (607, 234264), (681, 208808), (908, 156606), (1032, 137789), (1214, 117132), (1362, 104404), (1816, 78303), (1821, 78088), (2428, 58566), (2724, 52202), (3642, 39044), (4856, 29283), (5448, 26101), (7284, 19522), (9761, 14568)]