201410885

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{199}}^1\times {\mathrm{677}}^1$

素因数の和:917

約数の個数: 32

約数和(自身を含む): 273369600

約数和(自身を除く): 71958715

約数列:

[1, 5, 13, 23, 65, 115, 199, 299, 677, 995, 1495, 2587, 3385, 4577, 8801, 12935, 15571, 22885, 44005, 59501, 77855, 134723, 202423, 297505, 673615, 1012115, 1751399, 3098629, 8756995, 15493145, 40282177, 201410885]

約数ペア:

[(1, 201410885), (5, 40282177), (13, 15493145), (23, 8756995), (65, 3098629), (115, 1751399), (199, 1012115), (299, 673615), (677, 297505), (995, 202423), (1495, 134723), (2587, 77855), (3385, 59501), (4577, 44005), (8801, 22885), (12935, 15571)]