112263740

素因数分解:

$2^2\times 5^1\times {\mathrm{41}}^1\times {\mathrm{79}}^1\times {\mathrm{1733}}^1$

素因数の和:1862

約数の個数: 48

約数和(自身を含む): 244702080

約数和(自身を除く): 132438340

約数列:

[1, 2, 4, 5, 10, 20, 41, 79, 82, 158, 164, 205, 316, 395, 410, 790, 820, 1580, 1733, 3239, 3466, 6478, 6932, 8665, 12956, 16195, 17330, 32390, 34660, 64780, 71053, 136907, 142106, 273814, 284212, 355265, 547628, 684535, 710530, 1369070, 1421060, 2738140, 5613187, 11226374, 22452748, 28065935, 56131870, 112263740]

約数ペア:

[(1, 112263740), (2, 56131870), (4, 28065935), (5, 22452748), (10, 11226374), (20, 5613187), (41, 2738140), (79, 1421060), (82, 1369070), (158, 710530), (164, 684535), (205, 547628), (316, 355265), (395, 284212), (410, 273814), (790, 142106), (820, 136907), (1580, 71053), (1733, 64780), (3239, 34660), (3466, 32390), (6478, 17330), (6932, 16195), (8665, 12956)]