220210692

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{1411607}}^1$

素因数の和:1411627

約数の個数: 24

約数和(自身を含む): 553350336

約数和(自身を除く): 333139644

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 156, 1411607, 2823214, 4234821, 5646428, 8469642, 16939284, 18350891, 36701782, 55052673, 73403564, 110105346, 220210692]

約数ペア:

[(1, 220210692), (2, 110105346), (3, 73403564), (4, 55052673), (6, 36701782), (12, 18350891), (13, 16939284), (26, 8469642), (39, 5646428), (52, 4234821), (78, 2823214), (156, 1411607)]