104719070

素因数分解:

$2^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{103}}^1\times {\mathrm{5351}}^1$

素因数の和:5480

約数の個数: 32

約数和(自身を含む): 200378880

約数和(自身を除く): 95659810

約数列:

[1, 2, 5, 10, 19, 38, 95, 103, 190, 206, 515, 1030, 1957, 3914, 5351, 9785, 10702, 19570, 26755, 53510, 101669, 203338, 508345, 551153, 1016690, 1102306, 2755765, 5511530, 10471907, 20943814, 52359535, 104719070]

約数ペア:

[(1, 104719070), (2, 52359535), (5, 20943814), (10, 10471907), (19, 5511530), (38, 2755765), (95, 1102306), (103, 1016690), (190, 551153), (206, 508345), (515, 203338), (1030, 101669), (1957, 53510), (3914, 26755), (5351, 19570), (9785, 10702)]