222731776

素因数分解:

$2^9\times {\mathrm{31}}^1\times {\mathrm{14033}}^1$

素因数の和:14082

約数の個数: 40

約数和(自身を含む): 459417024

約数和(自身を除く): 236685248

約数列:

[1, 2, 4, 8, 16, 31, 32, 62, 64, 124, 128, 248, 256, 496, 512, 992, 1984, 3968, 7936, 14033, 15872, 28066, 56132, 112264, 224528, 435023, 449056, 870046, 898112, 1740092, 1796224, 3480184, 3592448, 6960368, 7184896, 13920736, 27841472, 55682944, 111365888, 222731776]

約数ペア:

[(1, 222731776), (2, 111365888), (4, 55682944), (8, 27841472), (16, 13920736), (31, 7184896), (32, 6960368), (62, 3592448), (64, 3480184), (124, 1796224), (128, 1740092), (248, 898112), (256, 870046), (496, 449056), (512, 435023), (992, 224528), (1984, 112264), (3968, 56132), (7936, 28066), (14033, 15872)]