203383862

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{463}}^1\times {\mathrm{487}}^1$

素因数の和:1004

約数の個数: 32

約数和(自身を含む): 342365184

約数和(自身を除く): 138981322

約数列:

[1, 2, 11, 22, 41, 82, 451, 463, 487, 902, 926, 974, 5093, 5357, 10186, 10714, 18983, 19967, 37966, 39934, 208813, 219637, 225481, 417626, 439274, 450962, 2480291, 4960582, 9244721, 18489442, 101691931, 203383862]

約数ペア:

[(1, 203383862), (2, 101691931), (11, 18489442), (22, 9244721), (41, 4960582), (82, 2480291), (451, 450962), (463, 439274), (487, 417626), (902, 225481), (926, 219637), (974, 208813), (5093, 39934), (5357, 37966), (10186, 19967), (10714, 18983)]