210972416

素因数分解:

$2^8\times {\mathrm{271}}^1\times {\mathrm{3041}}^1$

素因数の和:3328

約数の個数: 36

約数和(自身を含む): 422813664

約数和(自身を除く): 211841248

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 256, 271, 542, 1084, 2168, 3041, 4336, 6082, 8672, 12164, 17344, 24328, 34688, 48656, 69376, 97312, 194624, 389248, 778496, 824111, 1648222, 3296444, 6592888, 13185776, 26371552, 52743104, 105486208, 210972416]

約数ペア:

[(1, 210972416), (2, 105486208), (4, 52743104), (8, 26371552), (16, 13185776), (32, 6592888), (64, 3296444), (128, 1648222), (256, 824111), (271, 778496), (542, 389248), (1084, 194624), (2168, 97312), (3041, 69376), (4336, 48656), (6082, 34688), (8672, 24328), (12164, 17344)]