130941342

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{47}}^1\times {\mathrm{22111}}^1$

素因数の和:22173

約数の個数: 48

約数和(自身を含む): 331149312

約数和(自身を除く): 200207970

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 47, 63, 94, 126, 141, 282, 329, 423, 658, 846, 987, 1974, 2961, 5922, 22111, 44222, 66333, 132666, 154777, 198999, 309554, 397998, 464331, 928662, 1039217, 1392993, 2078434, 2785986, 3117651, 6235302, 7274519, 9352953, 14549038, 18705906, 21823557, 43647114, 65470671, 130941342]

約数ペア:

[(1, 130941342), (2, 65470671), (3, 43647114), (6, 21823557), (7, 18705906), (9, 14549038), (14, 9352953), (18, 7274519), (21, 6235302), (42, 3117651), (47, 2785986), (63, 2078434), (94, 1392993), (126, 1039217), (141, 928662), (282, 464331), (329, 397998), (423, 309554), (658, 198999), (846, 154777), (987, 132666), (1974, 66333), (2961, 44222), (5922, 22111)]