201261126

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{157}}^1\times {\mathrm{19423}}^1$

素因数の和:19596

約数の個数: 32

約数和(自身を含む): 441934848

約数和(自身を除く): 240673722

約数列:

[1, 2, 3, 6, 11, 22, 33, 66, 157, 314, 471, 942, 1727, 3454, 5181, 10362, 19423, 38846, 58269, 116538, 213653, 427306, 640959, 1281918, 3049411, 6098822, 9148233, 18296466, 33543521, 67087042, 100630563, 201261126]

約数ペア:

[(1, 201261126), (2, 100630563), (3, 67087042), (6, 33543521), (11, 18296466), (22, 9148233), (33, 6098822), (66, 3049411), (157, 1281918), (314, 640959), (471, 427306), (942, 213653), (1727, 116538), (3454, 58269), (5181, 38846), (10362, 19423)]