101681984

素因数分解:

$2^6\times {\mathrm{31}}^1\times {\mathrm{53}}^1\times {\mathrm{967}}^1$

素因数の和:1063

約数の個数: 56

約数和(自身を含む): 212433408

約数和(自身を除く): 110751424

約数列:

[1, 2, 4, 8, 16, 31, 32, 53, 62, 64, 106, 124, 212, 248, 424, 496, 848, 967, 992, 1643, 1696, 1934, 1984, 3286, 3392, 3868, 6572, 7736, 13144, 15472, 26288, 29977, 30944, 51251, 52576, 59954, 61888, 102502, 105152, 119908, 205004, 239816, 410008, 479632, 820016, 959264, 1588781, 1640032, 1918528, 3177562, 3280064, 6355124, 12710248, 25420496, 50840992, 101681984]

約数ペア:

[(1, 101681984), (2, 50840992), (4, 25420496), (8, 12710248), (16, 6355124), (31, 3280064), (32, 3177562), (53, 1918528), (62, 1640032), (64, 1588781), (106, 959264), (124, 820016), (212, 479632), (248, 410008), (424, 239816), (496, 205004), (848, 119908), (967, 105152), (992, 102502), (1643, 61888), (1696, 59954), (1934, 52576), (1984, 51251), (3286, 30944), (3392, 29977), (3868, 26288), (6572, 15472), (7736, 13144)]