202192705

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{59}}^1\times {\mathrm{4793}}^1$

素因数の和:4881

約数の個数: 32

約数和(自身を含む): 289941120

約数和(自身を除く): 87748415

約数列:

[1, 5, 11, 13, 55, 59, 65, 143, 295, 649, 715, 767, 3245, 3835, 4793, 8437, 23965, 42185, 52723, 62309, 263615, 282787, 311545, 685399, 1413935, 3110657, 3426995, 3676231, 15553285, 18381155, 40438541, 202192705]

約数ペア:

[(1, 202192705), (5, 40438541), (11, 18381155), (13, 15553285), (55, 3676231), (59, 3426995), (65, 3110657), (143, 1413935), (295, 685399), (649, 311545), (715, 282787), (767, 263615), (3245, 62309), (3835, 52723), (4793, 42185), (8437, 23965)]