220133346

素因数分解:

$2^1\times 3^1\times {\mathrm{41}}^1\times {\mathrm{211}}^1\times {\mathrm{4241}}^1$

素因数の和:4498

約数の個数: 32

約数和(自身を含む): 453249216

約数和(自身を除く): 233115870

約数列:

[1, 2, 3, 6, 41, 82, 123, 211, 246, 422, 633, 1266, 4241, 8482, 8651, 12723, 17302, 25446, 25953, 51906, 173881, 347762, 521643, 894851, 1043286, 1789702, 2684553, 5369106, 36688891, 73377782, 110066673, 220133346]

約数ペア:

[(1, 220133346), (2, 110066673), (3, 73377782), (6, 36688891), (41, 5369106), (82, 2684553), (123, 1789702), (211, 1043286), (246, 894851), (422, 521643), (633, 347762), (1266, 173881), (4241, 51906), (8482, 25953), (8651, 25446), (12723, 17302)]