238933332

素因数分解:

$2^2\times 3^2\times {\mathrm{11}}^1\times {\mathrm{269}}^1\times {\mathrm{2243}}^1$

素因数の和:2533

約数の個数: 72

約数和(自身を含む): 661620960

約数和(自身を除く): 422687628

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 18, 22, 33, 36, 44, 66, 99, 132, 198, 269, 396, 538, 807, 1076, 1614, 2243, 2421, 2959, 3228, 4486, 4842, 5918, 6729, 8877, 8972, 9684, 11836, 13458, 17754, 20187, 24673, 26631, 26916, 35508, 40374, 49346, 53262, 74019, 80748, 98692, 106524, 148038, 222057, 296076, 444114, 603367, 888228, 1206734, 1810101, 2413468, 3620202, 5430303, 6637037, 7240404, 10860606, 13274074, 19911111, 21721212, 26548148, 39822222, 59733333, 79644444, 119466666, 238933332]

約数ペア:

[(1, 238933332), (2, 119466666), (3, 79644444), (4, 59733333), (6, 39822222), (9, 26548148), (11, 21721212), (12, 19911111), (18, 13274074), (22, 10860606), (33, 7240404), (36, 6637037), (44, 5430303), (66, 3620202), (99, 2413468), (132, 1810101), (198, 1206734), (269, 888228), (396, 603367), (538, 444114), (807, 296076), (1076, 222057), (1614, 148038), (2243, 106524), (2421, 98692), (2959, 80748), (3228, 74019), (4486, 53262), (4842, 49346), (5918, 40374), (6729, 35508), (8877, 26916), (8972, 26631), (9684, 24673), (11836, 20187), (13458, 17754)]