191040176

素因数分解:

$2^4\times {\mathrm{37}}^1\times {\mathrm{313}}^1\times {\mathrm{1031}}^1$

素因数の和:1389

約数の個数: 40

約数和(自身を含む): 381728544

約数和(自身を除く): 190688368

約数列:

[1, 2, 4, 8, 16, 37, 74, 148, 296, 313, 592, 626, 1031, 1252, 2062, 2504, 4124, 5008, 8248, 11581, 16496, 23162, 38147, 46324, 76294, 92648, 152588, 185296, 305176, 322703, 610352, 645406, 1290812, 2581624, 5163248, 11940011, 23880022, 47760044, 95520088, 191040176]

約数ペア:

[(1, 191040176), (2, 95520088), (4, 47760044), (8, 23880022), (16, 11940011), (37, 5163248), (74, 2581624), (148, 1290812), (296, 645406), (313, 610352), (592, 322703), (626, 305176), (1031, 185296), (1252, 152588), (2062, 92648), (2504, 76294), (4124, 46324), (5008, 38147), (8248, 23162), (11581, 16496)]