201619102

素因数分解:

$2^1\times {\mathrm{31}}^1\times {\mathrm{53}}^1\times {\mathrm{61357}}^1$

素因数の和:61443

約数の個数: 16

約数和(自身を含む): 318079872

約数和(自身を除く): 116460770

約数列:

[1, 2, 31, 53, 62, 106, 1643, 3286, 61357, 122714, 1902067, 3251921, 3804134, 6503842, 100809551, 201619102]

約数ペア:

[(1, 201619102), (2, 100809551), (31, 6503842), (53, 3804134), (62, 3251921), (106, 1902067), (1643, 122714), (3286, 61357)]