201439833020

素因数分解:

$2^2\times 5^1\times {\mathrm{83}}^1\times {\mathrm{121349297}}^1$

素因数の和:121349389

約数の個数: 24

約数和(自身を含む): 428120323344

約数和(自身を除く): 226680490324

約数列:

[1, 2, 4, 5, 10, 20, 83, 166, 332, 415, 830, 1660, 121349297, 242698594, 485397188, 606746485, 1213492970, 2426985940, 10071991651, 20143983302, 40287966604, 50359958255, 100719916510, 201439833020]

約数ペア:

[(1, 201439833020), (2, 100719916510), (4, 50359958255), (5, 40287966604), (10, 20143983302), (20, 10071991651), (83, 2426985940), (166, 1213492970), (332, 606746485), (415, 485397188), (830, 242698594), (1660, 121349297)]