206842038

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{2651821}}^1$

素因数の和:2651839

約数の個数: 16

約数和(自身を含む): 445506096

約数和(自身を除く): 238664058

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 2651821, 5303642, 7955463, 15910926, 34473673, 68947346, 103421019, 206842038]

約数ペア:

[(1, 206842038), (2, 103421019), (3, 68947346), (6, 34473673), (13, 15910926), (26, 7955463), (39, 5303642), (78, 2651821)]