201913436

素因数分解:

$2^2\times {\mathrm{83}}^1\times {\mathrm{251}}^1\times {\mathrm{2423}}^1$

素因数の和:2761

約数の個数: 24

約数和(自身を含む): 359178624

約数和(自身を除く): 157265188

約数列:

[1, 2, 4, 83, 166, 251, 332, 502, 1004, 2423, 4846, 9692, 20833, 41666, 83332, 201109, 402218, 608173, 804436, 1216346, 2432692, 50478359, 100956718, 201913436]

約数ペア:

[(1, 201913436), (2, 100956718), (4, 50478359), (83, 2432692), (166, 1216346), (251, 804436), (332, 608173), (502, 402218), (1004, 201109), (2423, 83332), (4846, 41666), (9692, 20833)]