201928710

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{239}}^1\times {\mathrm{28163}}^1$

素因数の和:28412

約数の個数: 32

約数和(自身を含む): 486673920

約数和(自身を除く): 284745210

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 239, 478, 717, 1195, 1434, 2390, 3585, 7170, 28163, 56326, 84489, 140815, 168978, 281630, 422445, 844890, 6730957, 13461914, 20192871, 33654785, 40385742, 67309570, 100964355, 201928710]

約数ペア:

[(1, 201928710), (2, 100964355), (3, 67309570), (5, 40385742), (6, 33654785), (10, 20192871), (15, 13461914), (30, 6730957), (239, 844890), (478, 422445), (717, 281630), (1195, 168978), (1434, 140815), (2390, 84489), (3585, 56326), (7170, 28163)]