207615052

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{709}}^1\times {\mathrm{3853}}^1$

素因数の和:4585

約数の個数: 24

約数和(自身を含む): 383087600

約数和(自身を除く): 175472548

約数列:

[1, 2, 4, 19, 38, 76, 709, 1418, 2836, 3853, 7706, 13471, 15412, 26942, 53884, 73207, 146414, 292828, 2731777, 5463554, 10927108, 51903763, 103807526, 207615052]

約数ペア:

[(1, 207615052), (2, 103807526), (4, 51903763), (19, 10927108), (38, 5463554), (76, 2731777), (709, 292828), (1418, 146414), (2836, 73207), (3853, 53884), (7706, 26942), (13471, 15412)]