172052512

素因数分解:

$2^5\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{13751}}^1$

素因数の和:13801

約数の個数: 48

約数和(自身を含む): 374274432

約数和(自身を除く): 202221920

約数列:

[1, 2, 4, 8, 16, 17, 23, 32, 34, 46, 68, 92, 136, 184, 272, 368, 391, 544, 736, 782, 1564, 3128, 6256, 12512, 13751, 27502, 55004, 110008, 220016, 233767, 316273, 440032, 467534, 632546, 935068, 1265092, 1870136, 2530184, 3740272, 5060368, 5376641, 7480544, 10120736, 10753282, 21506564, 43013128, 86026256, 172052512]

約数ペア:

[(1, 172052512), (2, 86026256), (4, 43013128), (8, 21506564), (16, 10753282), (17, 10120736), (23, 7480544), (32, 5376641), (34, 5060368), (46, 3740272), (68, 2530184), (92, 1870136), (136, 1265092), (184, 935068), (272, 632546), (368, 467534), (391, 440032), (544, 316273), (736, 233767), (782, 220016), (1564, 110008), (3128, 55004), (6256, 27502), (12512, 13751)]