201964692

素因数分解:

$2^2\times 3^1\times {\mathrm{17}}^1\times {\mathrm{990023}}^1$

素因数の和:990047

約数の個数: 24

約数和(自身を含む): 498972096

約数和(自身を除く): 297007404

約数列:

[1, 2, 3, 4, 6, 12, 17, 34, 51, 68, 102, 204, 990023, 1980046, 2970069, 3960092, 5940138, 11880276, 16830391, 33660782, 50491173, 67321564, 100982346, 201964692]

約数ペア:

[(1, 201964692), (2, 100982346), (3, 67321564), (4, 50491173), (6, 33660782), (12, 16830391), (17, 11880276), (34, 5940138), (51, 3960092), (68, 2970069), (102, 1980046), (204, 990023)]