120675152

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{580169}}^1$

素因数の和:580190

約数の個数: 20

約数和(自身を含む): 251793780

約数和(自身を除く): 131118628

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 104, 208, 580169, 1160338, 2320676, 4641352, 7542197, 9282704, 15084394, 30168788, 60337576, 120675152]

約数ペア:

[(1, 120675152), (2, 60337576), (4, 30168788), (8, 15084394), (13, 9282704), (16, 7542197), (26, 4641352), (52, 2320676), (104, 1160338), (208, 580169)]