105429192016

素因数分解:

$2^4\times {\mathrm{53147}}^1\times {\mathrm{123983}}^1$

素因数の和:177138

約数の個数: 20

約数和(自身を含む): 204274550592

約数和(自身を除く): 98845358576

約数列:

[1, 2, 4, 8, 16, 53147, 106294, 123983, 212588, 247966, 425176, 495932, 850352, 991864, 1983728, 6589324501, 13178649002, 26357298004, 52714596008, 105429192016]

約数ペア:

[(1, 105429192016), (2, 52714596008), (4, 26357298004), (8, 13178649002), (16, 6589324501), (53147, 1983728), (106294, 991864), (123983, 850352), (212588, 495932), (247966, 425176)]