201660474

素因数分解:

$2^1\times 3^1\times {\mathrm{149}}^1\times {\mathrm{191}}^1\times {\mathrm{1181}}^1$

素因数の和:1526

約数の個数: 32

約数和(自身を含む): 408499200

約数和(自身を除く): 206838726

約数列:

[1, 2, 3, 6, 149, 191, 298, 382, 447, 573, 894, 1146, 1181, 2362, 3543, 7086, 28459, 56918, 85377, 170754, 175969, 225571, 351938, 451142, 527907, 676713, 1055814, 1353426, 33610079, 67220158, 100830237, 201660474]

約数ペア:

[(1, 201660474), (2, 100830237), (3, 67220158), (6, 33610079), (149, 1353426), (191, 1055814), (298, 676713), (382, 527907), (447, 451142), (573, 351938), (894, 225571), (1146, 175969), (1181, 170754), (2362, 85377), (3543, 56918), (7086, 28459)]