186517808

素因数分解:

$2^4\times {\mathrm{47}}^1\times {\mathrm{97}}^1\times {\mathrm{2557}}^1$

素因数の和:2709

約数の個数: 40

約数和(自身を含む): 373017792

約数和(自身を除く): 186499984

約数列:

[1, 2, 4, 8, 16, 47, 94, 97, 188, 194, 376, 388, 752, 776, 1552, 2557, 4559, 5114, 9118, 10228, 18236, 20456, 36472, 40912, 72944, 120179, 240358, 248029, 480716, 496058, 961432, 992116, 1922864, 1984232, 3968464, 11657363, 23314726, 46629452, 93258904, 186517808]

約数ペア:

[(1, 186517808), (2, 93258904), (4, 46629452), (8, 23314726), (16, 11657363), (47, 3968464), (94, 1984232), (97, 1922864), (188, 992116), (194, 961432), (376, 496058), (388, 480716), (752, 248029), (776, 240358), (1552, 120179), (2557, 72944), (4559, 40912), (5114, 36472), (9118, 20456), (10228, 18236)]