195538902

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{2506909}}^1$

素因数の和:2506927

約数の個数: 16

約数和(自身を含む): 421160880

約数和(自身を除く): 225621978

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 2506909, 5013818, 7520727, 15041454, 32589817, 65179634, 97769451, 195538902]

約数ペア:

[(1, 195538902), (2, 97769451), (3, 65179634), (6, 32589817), (13, 15041454), (26, 7520727), (39, 5013818), (78, 2506909)]