131185842

素因数分解:

$2^1\times 3^1\times {\mathrm{19}}^1\times {\mathrm{1049}}^1\times {\mathrm{1097}}^1$

素因数の和:2170

約数の個数: 32

約数和(自身を含む): 276696000

約数和(自身を除く): 145510158

約数列:

[1, 2, 3, 6, 19, 38, 57, 114, 1049, 1097, 2098, 2194, 3147, 3291, 6294, 6582, 19931, 20843, 39862, 41686, 59793, 62529, 119586, 125058, 1150753, 2301506, 3452259, 6904518, 21864307, 43728614, 65592921, 131185842]

約数ペア:

[(1, 131185842), (2, 65592921), (3, 43728614), (6, 21864307), (19, 6904518), (38, 3452259), (57, 2301506), (114, 1150753), (1049, 125058), (1097, 119586), (2098, 62529), (2194, 59793), (3147, 41686), (3291, 39862), (6294, 20843), (6582, 19931)]