384417236

素因数分解:

$2^2\times 7^1\times {\mathrm{31}}^1\times {\mathrm{227}}^1\times {\mathrm{1951}}^1$

素因数の和:2220

約数の個数: 48

約数和(自身を含む): 797540352

約数和(自身を除く): 413123116

約数列:

[1, 2, 4, 7, 14, 28, 31, 62, 124, 217, 227, 434, 454, 868, 908, 1589, 1951, 3178, 3902, 6356, 7037, 7804, 13657, 14074, 27314, 28148, 49259, 54628, 60481, 98518, 120962, 197036, 241924, 423367, 442877, 846734, 885754, 1693468, 1771508, 3100139, 6200278, 12400556, 13729187, 27458374, 54916748, 96104309, 192208618, 384417236]

約数ペア:

[(1, 384417236), (2, 192208618), (4, 96104309), (7, 54916748), (14, 27458374), (28, 13729187), (31, 12400556), (62, 6200278), (124, 3100139), (217, 1771508), (227, 1693468), (434, 885754), (454, 846734), (868, 442877), (908, 423367), (1589, 241924), (1951, 197036), (3178, 120962), (3902, 98518), (6356, 60481), (7037, 54628), (7804, 49259), (13657, 28148), (14074, 27314)]