202227495

素因数分解:

$3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{18443}}^1$

素因数の和:18511

約数の個数: 32

約数和(自身を含む): 350583552

約数和(自身を除く): 148356057

約数列:

[1, 3, 5, 15, 17, 43, 51, 85, 129, 215, 255, 645, 731, 2193, 3655, 10965, 18443, 55329, 92215, 276645, 313531, 793049, 940593, 1567655, 2379147, 3965245, 4702965, 11895735, 13481833, 40445499, 67409165, 202227495]

約数ペア:

[(1, 202227495), (3, 67409165), (5, 40445499), (15, 13481833), (17, 11895735), (43, 4702965), (51, 3965245), (85, 2379147), (129, 1567655), (215, 940593), (255, 793049), (645, 313531), (731, 276645), (2193, 92215), (3655, 55329), (10965, 18443)]