202132567

素因数分解:

$7^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{193}}^1\times {\mathrm{677}}^1$

素因数の和:907

約数の個数: 32

約数和(自身を含む): 265168512

約数和(自身を除く): 63035945

約数列:

[1, 7, 13, 17, 91, 119, 193, 221, 677, 1351, 1547, 2509, 3281, 4739, 8801, 11509, 17563, 22967, 42653, 61607, 80563, 130661, 149617, 298571, 914627, 1047319, 1698593, 2221237, 11890151, 15548659, 28876081, 202132567]

約数ペア:

[(1, 202132567), (7, 28876081), (13, 15548659), (17, 11890151), (91, 2221237), (119, 1698593), (193, 1047319), (221, 914627), (677, 298571), (1351, 149617), (1547, 130661), (2509, 80563), (3281, 61607), (4739, 42653), (8801, 22967), (11509, 17563)]