213475832

素因数分解:

$2^3\times {\mathrm{877}}^1\times {\mathrm{30427}}^1$

素因数の和:31310

約数の個数: 16

約数和(自身を含む): 400736760

約数和(自身を除く): 187260928

約数列:

[1, 2, 4, 8, 877, 1754, 3508, 7016, 30427, 60854, 121708, 243416, 26684479, 53368958, 106737916, 213475832]

約数ペア:

[(1, 213475832), (2, 106737916), (4, 53368958), (8, 26684479), (877, 243416), (1754, 121708), (3508, 60854), (7016, 30427)]