201798290

素因数分解:

$2^1\times 5^1\times {\mathrm{59}}^1\times {\mathrm{211}}^1\times {\mathrm{1621}}^1$

素因数の和:1898

約数の個数: 32

約数和(自身を含む): 371373120

約数和(自身を除く): 169574830

約数列:

[1, 2, 5, 10, 59, 118, 211, 295, 422, 590, 1055, 1621, 2110, 3242, 8105, 12449, 16210, 24898, 62245, 95639, 124490, 191278, 342031, 478195, 684062, 956390, 1710155, 3420310, 20179829, 40359658, 100899145, 201798290]

約数ペア:

[(1, 201798290), (2, 100899145), (5, 40359658), (10, 20179829), (59, 3420310), (118, 1710155), (211, 956390), (295, 684062), (422, 478195), (590, 342031), (1055, 191278), (1621, 124490), (2110, 95639), (3242, 62245), (8105, 24898), (12449, 16210)]