235409076

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{577}}^1\times {\mathrm{1619}}^1$

素因数の和:2213

約数の個数: 72

約数和(自身を含む): 681670080

約数和(自身を除く): 446261004

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 84, 126, 252, 577, 1154, 1619, 1731, 2308, 3238, 3462, 4039, 4857, 5193, 6476, 6924, 8078, 9714, 10386, 11333, 12117, 14571, 16156, 19428, 20772, 22666, 24234, 29142, 33999, 36351, 45332, 48468, 58284, 67998, 72702, 101997, 135996, 145404, 203994, 407988, 934163, 1868326, 2802489, 3736652, 5604978, 6539141, 8407467, 11209956, 13078282, 16814934, 19617423, 26156564, 33629868, 39234846, 58852269, 78469692, 117704538, 235409076]

約数ペア:

[(1, 235409076), (2, 117704538), (3, 78469692), (4, 58852269), (6, 39234846), (7, 33629868), (9, 26156564), (12, 19617423), (14, 16814934), (18, 13078282), (21, 11209956), (28, 8407467), (36, 6539141), (42, 5604978), (63, 3736652), (84, 2802489), (126, 1868326), (252, 934163), (577, 407988), (1154, 203994), (1619, 145404), (1731, 135996), (2308, 101997), (3238, 72702), (3462, 67998), (4039, 58284), (4857, 48468), (5193, 45332), (6476, 36351), (6924, 33999), (8078, 29142), (9714, 24234), (10386, 22666), (11333, 20772), (12117, 19428), (14571, 16156)]