201898102

素因数分解:

$2^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{89}}^1\times {\mathrm{5227}}^1$

素因数の和:5356

約数の個数: 32

約数和(自身を含む): 361359360

約数和(自身を除く): 159461258

約数列:

[1, 2, 7, 14, 31, 62, 89, 178, 217, 434, 623, 1246, 2759, 5227, 5518, 10454, 19313, 36589, 38626, 73178, 162037, 324074, 465203, 930406, 1134259, 2268518, 3256421, 6512842, 14421293, 28842586, 100949051, 201898102]

約数ペア:

[(1, 201898102), (2, 100949051), (7, 28842586), (14, 14421293), (31, 6512842), (62, 3256421), (89, 2268518), (178, 1134259), (217, 930406), (434, 465203), (623, 324074), (1246, 162037), (2759, 73178), (5227, 38626), (5518, 36589), (10454, 19313)]