201191392

素因数分解:

$2^5\times {\mathrm{53}}^1\times {\mathrm{313}}^1\times {\mathrm{379}}^1$

素因数の和:755

約数の個数: 48

約数和(自身を含む): 405926640

約数和(自身を除く): 204735248

約数列:

[1, 2, 4, 8, 16, 32, 53, 106, 212, 313, 379, 424, 626, 758, 848, 1252, 1516, 1696, 2504, 3032, 5008, 6064, 10016, 12128, 16589, 20087, 33178, 40174, 66356, 80348, 118627, 132712, 160696, 237254, 265424, 321392, 474508, 530848, 642784, 949016, 1898032, 3796064, 6287231, 12574462, 25148924, 50297848, 100595696, 201191392]

約数ペア:

[(1, 201191392), (2, 100595696), (4, 50297848), (8, 25148924), (16, 12574462), (32, 6287231), (53, 3796064), (106, 1898032), (212, 949016), (313, 642784), (379, 530848), (424, 474508), (626, 321392), (758, 265424), (848, 237254), (1252, 160696), (1516, 132712), (1696, 118627), (2504, 80348), (3032, 66356), (5008, 40174), (6064, 33178), (10016, 20087), (12128, 16589)]