201298830305

素因数分解:

$5^1\times {\mathrm{17}}^2\times {\mathrm{31}}^1\times {\mathrm{4493779}}^1$

素因数の和:4493849

約数の個数: 24

約数和(自身を含む): 264881368320

約数和(自身を除く): 63582538015

約数列:

[1, 5, 17, 31, 85, 155, 289, 527, 1445, 2635, 8959, 44795, 4493779, 22468895, 76394243, 139307149, 381971215, 696535745, 1298702131, 2368221533, 6493510655, 11841107665, 40259766061, 201298830305]

約数ペア:

[(1, 201298830305), (5, 40259766061), (17, 11841107665), (31, 6493510655), (85, 2368221533), (155, 1298702131), (289, 696535745), (527, 381971215), (1445, 139307149), (2635, 76394243), (8959, 22468895), (44795, 4493779)]