243669427222

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{70621}}^1\times {\mathrm{132707}}^1$

素因数の和:203343

約数の個数: 16

約数和(自身を含む): 393628383792

約数和(自身を除く): 149958956570

約数列:

[1, 2, 13, 26, 70621, 132707, 141242, 265414, 918073, 1725191, 1836146, 3450382, 9371901047, 18743802094, 121834713611, 243669427222]

約数ペア:

[(1, 243669427222), (2, 121834713611), (13, 18743802094), (26, 9371901047), (70621, 3450382), (132707, 1836146), (141242, 1725191), (265414, 918073)]