220801074

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{53411}}^1$

素因数の和:53482

約数の個数: 32

約数和(自身を含む): 484553664

約数和(自身を除く): 263752590

約数列:

[1, 2, 3, 6, 13, 26, 39, 53, 78, 106, 159, 318, 689, 1378, 2067, 4134, 53411, 106822, 160233, 320466, 694343, 1388686, 2083029, 2830783, 4166058, 5661566, 8492349, 16984698, 36800179, 73600358, 110400537, 220801074]

約数ペア:

[(1, 220801074), (2, 110400537), (3, 73600358), (6, 36800179), (13, 16984698), (26, 8492349), (39, 5661566), (53, 4166058), (78, 2830783), (106, 2083029), (159, 1388686), (318, 694343), (689, 320466), (1378, 160233), (2067, 106822), (4134, 53411)]