202321888544

素因数分解:

$2^5\times {\mathrm{71}}^1\times {\mathrm{3313}}^1\times {\mathrm{26879}}^1$

素因数の和:30273

約数の個数: 48

約数和(自身を含む): 404068331520

約数和(自身を除く): 201746442976

約数列:

[1, 2, 4, 8, 16, 32, 71, 142, 284, 568, 1136, 2272, 3313, 6626, 13252, 26504, 26879, 53008, 53758, 106016, 107516, 215032, 235223, 430064, 470446, 860128, 940892, 1881784, 1908409, 3763568, 3816818, 7527136, 7633636, 15267272, 30534544, 61069088, 89050127, 178100254, 356200508, 712401016, 1424802032, 2849604064, 6322559017, 12645118034, 25290236068, 50580472136, 101160944272, 202321888544]

約数ペア:

[(1, 202321888544), (2, 101160944272), (4, 50580472136), (8, 25290236068), (16, 12645118034), (32, 6322559017), (71, 2849604064), (142, 1424802032), (284, 712401016), (568, 356200508), (1136, 178100254), (2272, 89050127), (3313, 61069088), (6626, 30534544), (13252, 15267272), (26504, 7633636), (26879, 7527136), (53008, 3816818), (53758, 3763568), (106016, 1908409), (107516, 1881784), (215032, 940892), (235223, 860128), (430064, 470446)]