201942570

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{379}}^1\times {\mathrm{17761}}^1$

素因数の和:18150

約数の個数: 32

約数和(自身を含む): 485968320

約数和(自身を除く): 284025750

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 379, 758, 1137, 1895, 2274, 3790, 5685, 11370, 17761, 35522, 53283, 88805, 106566, 177610, 266415, 532830, 6731419, 13462838, 20194257, 33657095, 40388514, 67314190, 100971285, 201942570]

約数ペア:

[(1, 201942570), (2, 100971285), (3, 67314190), (5, 40388514), (6, 33657095), (10, 20194257), (15, 13462838), (30, 6731419), (379, 532830), (758, 266415), (1137, 177610), (1895, 106566), (2274, 88805), (3790, 53283), (5685, 35522), (11370, 17761)]