103896128

素因数分解:

$2^6\times 7^1\times {\mathrm{31}}^1\times {\mathrm{7481}}^1$

素因数の和:7531

約数の個数: 56

約数和(自身を含む): 243254784

約数和(自身を除く): 139358656

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 31, 32, 56, 62, 64, 112, 124, 217, 224, 248, 434, 448, 496, 868, 992, 1736, 1984, 3472, 6944, 7481, 13888, 14962, 29924, 52367, 59848, 104734, 119696, 209468, 231911, 239392, 418936, 463822, 478784, 837872, 927644, 1623377, 1675744, 1855288, 3246754, 3351488, 3710576, 6493508, 7421152, 12987016, 14842304, 25974032, 51948064, 103896128]

約数ペア:

[(1, 103896128), (2, 51948064), (4, 25974032), (7, 14842304), (8, 12987016), (14, 7421152), (16, 6493508), (28, 3710576), (31, 3351488), (32, 3246754), (56, 1855288), (62, 1675744), (64, 1623377), (112, 927644), (124, 837872), (217, 478784), (224, 463822), (248, 418936), (434, 239392), (448, 231911), (496, 209468), (868, 119696), (992, 104734), (1736, 59848), (1984, 52367), (3472, 29924), (6944, 14962), (7481, 13888)]