224157070

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^2\times {\mathrm{77563}}^1$

素因数の和:77604

約数の個数: 24

約数和(自身を含む): 428618664

約数和(自身を除く): 204461594

約数列:

[1, 2, 5, 10, 17, 34, 85, 170, 289, 578, 1445, 2890, 77563, 155126, 387815, 775630, 1318571, 2637142, 6592855, 13185710, 22415707, 44831414, 112078535, 224157070]

約数ペア:

[(1, 224157070), (2, 112078535), (5, 44831414), (10, 22415707), (17, 13185710), (34, 6592855), (85, 2637142), (170, 1318571), (289, 775630), (578, 387815), (1445, 155126), (2890, 77563)]