202169252

素因数分解:

$2^2\times {\mathrm{271}}^1\times {\mathrm{421}}^1\times {\mathrm{443}}^1$

素因数の和:1139

約数の個数: 24

約数和(自身を含む): 356748672

約数和(自身を除く): 154579420

約数列:

[1, 2, 4, 271, 421, 443, 542, 842, 886, 1084, 1684, 1772, 114091, 120053, 186503, 228182, 240106, 373006, 456364, 480212, 746012, 50542313, 101084626, 202169252]

約数ペア:

[(1, 202169252), (2, 101084626), (4, 50542313), (271, 746012), (421, 480212), (443, 456364), (542, 373006), (842, 240106), (886, 228182), (1084, 186503), (1684, 120053), (1772, 114091)]