122139968

素因数分解:

$2^6\times {\mathrm{17}}^1\times {\mathrm{112261}}^1$

素因数の和:112290

約数の個数: 28

約数和(自身を含む): 256630932

約数和(自身を除く): 134490964

約数列:

[1, 2, 4, 8, 16, 17, 32, 34, 64, 68, 136, 272, 544, 1088, 112261, 224522, 449044, 898088, 1796176, 1908437, 3592352, 3816874, 7184704, 7633748, 15267496, 30534992, 61069984, 122139968]

約数ペア:

[(1, 122139968), (2, 61069984), (4, 30534992), (8, 15267496), (16, 7633748), (17, 7184704), (32, 3816874), (34, 3592352), (64, 1908437), (68, 1796176), (136, 898088), (272, 449044), (544, 224522), (1088, 112261)]