207964410

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{2383}}^1\times {\mathrm{2909}}^1$

素因数の和:5302

約数の個数: 32

約数和(自身を含む): 499495680

約数和(自身を除く): 291531270

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 2383, 2909, 4766, 5818, 7149, 8727, 11915, 14298, 14545, 17454, 23830, 29090, 35745, 43635, 71490, 87270, 6932147, 13864294, 20796441, 34660735, 41592882, 69321470, 103982205, 207964410]

約数ペア:

[(1, 207964410), (2, 103982205), (3, 69321470), (5, 41592882), (6, 34660735), (10, 20796441), (15, 13864294), (30, 6932147), (2383, 87270), (2909, 71490), (4766, 43635), (5818, 35745), (7149, 29090), (8727, 23830), (11915, 17454), (14298, 14545)]