201694070

素因数分解:

$2^1\times 5^1\times {\mathrm{313}}^1\times {\mathrm{64439}}^1$

素因数の和:64759

約数の個数: 16

約数和(自身を含む): 364214880

約数和(自身を除く): 162520810

約数列:

[1, 2, 5, 10, 313, 626, 1565, 3130, 64439, 128878, 322195, 644390, 20169407, 40338814, 100847035, 201694070]

約数ペア:

[(1, 201694070), (2, 100847035), (5, 40338814), (10, 20169407), (313, 644390), (626, 322195), (1565, 128878), (3130, 64439)]