201612485140

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{31600703}}^1$

素因数の和:31600752

約数の個数: 48

約数和(自身を含む): 477802644480

約数和(自身を除く): 276190159340

約数列:

[1, 2, 4, 5, 10, 11, 20, 22, 29, 44, 55, 58, 110, 116, 145, 220, 290, 319, 580, 638, 1276, 1595, 3190, 6380, 31600703, 63201406, 126402812, 158003515, 316007030, 347607733, 632014060, 695215466, 916420387, 1390430932, 1738038665, 1832840774, 3476077330, 3665681548, 4582101935, 6952154660, 9164203870, 10080624257, 18328407740, 20161248514, 40322497028, 50403121285, 100806242570, 201612485140]

約数ペア:

[(1, 201612485140), (2, 100806242570), (4, 50403121285), (5, 40322497028), (10, 20161248514), (11, 18328407740), (20, 10080624257), (22, 9164203870), (29, 6952154660), (44, 4582101935), (55, 3665681548), (58, 3476077330), (110, 1832840774), (116, 1738038665), (145, 1390430932), (220, 916420387), (290, 695215466), (319, 632014060), (580, 347607733), (638, 316007030), (1276, 158003515), (1595, 126402812), (3190, 63201406), (6380, 31600703)]