201465908

素因数分解:

$2^2\times 7^1\times {\mathrm{71}}^1\times {\mathrm{101341}}^1$

素因数の和:101423

約数の個数: 24

約数和(自身を含む): 408610944

約数和(自身を除く): 207145036

約数列:

[1, 2, 4, 7, 14, 28, 71, 142, 284, 497, 994, 1988, 101341, 202682, 405364, 709387, 1418774, 2837548, 7195211, 14390422, 28780844, 50366477, 100732954, 201465908]

約数ペア:

[(1, 201465908), (2, 100732954), (4, 50366477), (7, 28780844), (14, 14390422), (28, 7195211), (71, 2837548), (142, 1418774), (284, 709387), (497, 405364), (994, 202682), (1988, 101341)]