201000163

素因数分解:

$7^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{41}}^1\times {\mathrm{3169}}^1$

素因数の和:3247

約数の個数: 32

約数和(自身を含む): 268410240

約数和(自身を除く): 67410077

約数列:

[1, 7, 13, 17, 41, 91, 119, 221, 287, 533, 697, 1547, 3169, 3731, 4879, 9061, 22183, 41197, 53873, 63427, 129929, 288379, 377111, 700349, 909503, 1689077, 2208793, 4902443, 11823539, 15461551, 28714309, 201000163]

約数ペア:

[(1, 201000163), (7, 28714309), (13, 15461551), (17, 11823539), (41, 4902443), (91, 2208793), (119, 1689077), (221, 909503), (287, 700349), (533, 377111), (697, 288379), (1547, 129929), (3169, 63427), (3731, 53873), (4879, 41197), (9061, 22183)]