208021152

素因数分解:

$2^5\times 3^1\times {\mathrm{421}}^1\times {\mathrm{5147}}^1$

素因数の和:5581

約数の個数: 48

約数和(自身を含む): 547458912

約数和(自身を除く): 339437760

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 96, 421, 842, 1263, 1684, 2526, 3368, 5052, 5147, 6736, 10104, 10294, 13472, 15441, 20208, 20588, 30882, 40416, 41176, 61764, 82352, 123528, 164704, 247056, 494112, 2166887, 4333774, 6500661, 8667548, 13001322, 17335096, 26002644, 34670192, 52005288, 69340384, 104010576, 208021152]

約数ペア:

[(1, 208021152), (2, 104010576), (3, 69340384), (4, 52005288), (6, 34670192), (8, 26002644), (12, 17335096), (16, 13001322), (24, 8667548), (32, 6500661), (48, 4333774), (96, 2166887), (421, 494112), (842, 247056), (1263, 164704), (1684, 123528), (2526, 82352), (3368, 61764), (5052, 41176), (5147, 40416), (6736, 30882), (10104, 20588), (10294, 20208), (13472, 15441)]