207816230

素因数分解:

$2^1\times 5^1\times {\mathrm{83}}^1\times {\mathrm{227}}^1\times {\mathrm{1103}}^1$

素因数の和:1420

約数の個数: 32

約数和(自身を含む): 380588544

約数和(自身を除く): 172772314

約数列:

[1, 2, 5, 10, 83, 166, 227, 415, 454, 830, 1103, 1135, 2206, 2270, 5515, 11030, 18841, 37682, 91549, 94205, 183098, 188410, 250381, 457745, 500762, 915490, 1251905, 2503810, 20781623, 41563246, 103908115, 207816230]

約数ペア:

[(1, 207816230), (2, 103908115), (5, 41563246), (10, 20781623), (83, 2503810), (166, 1251905), (227, 915490), (415, 500762), (454, 457745), (830, 250381), (1103, 188410), (1135, 183098), (2206, 94205), (2270, 91549), (5515, 37682), (11030, 18841)]