220199382

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{941023}}^1$

素因数の和:941044

約数の個数: 24

約数和(自身を含む): 513799104

約数和(自身を除く): 293599722

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 39, 78, 117, 234, 941023, 1882046, 2823069, 5646138, 8469207, 12233299, 16938414, 24466598, 36699897, 73399794, 110099691, 220199382]

約数ペア:

[(1, 220199382), (2, 110099691), (3, 73399794), (6, 36699897), (9, 24466598), (13, 16938414), (18, 12233299), (26, 8469207), (39, 5646138), (78, 2823069), (117, 1882046), (234, 941023)]