210364438

素因数分解:

$2^1\times {\mathrm{229}}^1\times {\mathrm{421}}^1\times {\mathrm{1091}}^1$

素因数の和:1743

約数の個数: 16

約数和(自身を含む): 317968560

約数和(自身を除く): 107604122

約数列:

[1, 2, 229, 421, 458, 842, 1091, 2182, 96409, 192818, 249839, 459311, 499678, 918622, 105182219, 210364438]

約数ペア:

[(1, 210364438), (2, 105182219), (229, 918622), (421, 499678), (458, 459311), (842, 249839), (1091, 192818), (2182, 96409)]