201322808

素因数分解:

$2^3\times {\mathrm{47}}^1\times {\mathrm{83}}^1\times {\mathrm{6451}}^1$

素因数の和:6587

約数の個数: 32

約数和(自身を含む): 390216960

約数和(自身を除く): 188894152

約数列:

[1, 2, 4, 8, 47, 83, 94, 166, 188, 332, 376, 664, 3901, 6451, 7802, 12902, 15604, 25804, 31208, 51608, 303197, 535433, 606394, 1070866, 1212788, 2141732, 2425576, 4283464, 25165351, 50330702, 100661404, 201322808]

約数ペア:

[(1, 201322808), (2, 100661404), (4, 50330702), (8, 25165351), (47, 4283464), (83, 2425576), (94, 2141732), (166, 1212788), (188, 1070866), (332, 606394), (376, 535433), (664, 303197), (3901, 51608), (6451, 31208), (7802, 25804), (12902, 15604)]