177739216

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{28411}}^1$

素因数の和:28459

約数の個数: 40

約数和(自身を含む): 380493504

約数和(自身を除く): 202754288

約数列:

[1, 2, 4, 8, 16, 17, 23, 34, 46, 68, 92, 136, 184, 272, 368, 391, 782, 1564, 3128, 6256, 28411, 56822, 113644, 227288, 454576, 482987, 653453, 965974, 1306906, 1931948, 2613812, 3863896, 5227624, 7727792, 10455248, 11108701, 22217402, 44434804, 88869608, 177739216]

約数ペア:

[(1, 177739216), (2, 88869608), (4, 44434804), (8, 22217402), (16, 11108701), (17, 10455248), (23, 7727792), (34, 5227624), (46, 3863896), (68, 2613812), (92, 1931948), (136, 1306906), (184, 965974), (272, 653453), (368, 482987), (391, 454576), (782, 227288), (1564, 113644), (3128, 56822), (6256, 28411)]