127516864

素因数分解:

$2^6\times {\mathrm{17}}^1\times {\mathrm{117203}}^1$

素因数の和:117232

約数の個数: 28

約数和(自身を含む): 267928344

約数和(自身を除く): 140411480

約数列:

[1, 2, 4, 8, 16, 17, 32, 34, 64, 68, 136, 272, 544, 1088, 117203, 234406, 468812, 937624, 1875248, 1992451, 3750496, 3984902, 7500992, 7969804, 15939608, 31879216, 63758432, 127516864]

約数ペア:

[(1, 127516864), (2, 63758432), (4, 31879216), (8, 15939608), (16, 7969804), (17, 7500992), (32, 3984902), (34, 3750496), (64, 1992451), (68, 1875248), (136, 937624), (272, 468812), (544, 234406), (1088, 117203)]