126203282

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{53}}^1\times {\mathrm{223}}^1\times {\mathrm{281}}^1$

素因数の和:578

約数の個数: 32

約数和(自身を含む): 204664320

約数和(自身を除く): 78461038

約数列:

[1, 2, 19, 38, 53, 106, 223, 281, 446, 562, 1007, 2014, 4237, 5339, 8474, 10678, 11819, 14893, 23638, 29786, 62663, 125326, 224561, 282967, 449122, 565934, 1190597, 2381194, 3321139, 6642278, 63101641, 126203282]

約数ペア:

[(1, 126203282), (2, 63101641), (19, 6642278), (38, 3321139), (53, 2381194), (106, 1190597), (223, 565934), (281, 449122), (446, 282967), (562, 224561), (1007, 125326), (2014, 62663), (4237, 29786), (5339, 23638), (8474, 14893), (10678, 11819)]