384369496

素因数分解:

$2^3\times 7^1\times {\mathrm{31}}^1\times {\mathrm{221411}}^1$

素因数の和:221455

約数の個数: 32

約数和(自身を含む): 850222080

約数和(自身を除く): 465852584

約数列:

[1, 2, 4, 7, 8, 14, 28, 31, 56, 62, 124, 217, 248, 434, 868, 1736, 221411, 442822, 885644, 1549877, 1771288, 3099754, 6199508, 6863741, 12399016, 13727482, 27454964, 48046187, 54909928, 96092374, 192184748, 384369496]

約数ペア:

[(1, 384369496), (2, 192184748), (4, 96092374), (7, 54909928), (8, 48046187), (14, 27454964), (28, 13727482), (31, 12399016), (56, 6863741), (62, 6199508), (124, 3099754), (217, 1771288), (248, 1549877), (434, 885644), (868, 442822), (1736, 221411)]