108389888

素因数分解:

$2^9\times {\mathrm{31}}^1\times {\mathrm{6829}}^1$

素因数の和:6878

約数の個数: 40

約数和(自身を含む): 223586880

約数和(自身を除く): 115196992

約数列:

[1, 2, 4, 8, 16, 31, 32, 62, 64, 124, 128, 248, 256, 496, 512, 992, 1984, 3968, 6829, 7936, 13658, 15872, 27316, 54632, 109264, 211699, 218528, 423398, 437056, 846796, 874112, 1693592, 1748224, 3387184, 3496448, 6774368, 13548736, 27097472, 54194944, 108389888]

約数ペア:

[(1, 108389888), (2, 54194944), (4, 27097472), (8, 13548736), (16, 6774368), (31, 3496448), (32, 3387184), (62, 1748224), (64, 1693592), (124, 874112), (128, 846796), (248, 437056), (256, 423398), (496, 218528), (512, 211699), (992, 109264), (1984, 54632), (3968, 27316), (6829, 15872), (7936, 13658)]