201965266

素因数分解:

$2^1\times {\mathrm{61}}^1\times {\mathrm{311}}^1\times {\mathrm{5323}}^1$

素因数の和:5697

約数の個数: 16

約数和(自身を含む): 308962368

約数和(自身を除く): 106997102

約数列:

[1, 2, 61, 122, 311, 622, 5323, 10646, 18971, 37942, 324703, 649406, 1655453, 3310906, 100982633, 201965266]

約数ペア:

[(1, 201965266), (2, 100982633), (61, 3310906), (122, 1655453), (311, 649406), (622, 324703), (5323, 37942), (10646, 18971)]