222724928

素因数分解:

$2^6\times {\mathrm{1361}}^1\times {\mathrm{2557}}^1$

素因数の和:3930

約数の個数: 28

約数和(自身を含む): 442467492

約数和(自身を除く): 219742564

約数列:

[1, 2, 4, 8, 16, 32, 64, 1361, 2557, 2722, 5114, 5444, 10228, 10888, 20456, 21776, 40912, 43552, 81824, 87104, 163648, 3480077, 6960154, 13920308, 27840616, 55681232, 111362464, 222724928]

約数ペア:

[(1, 222724928), (2, 111362464), (4, 55681232), (8, 27840616), (16, 13920308), (32, 6960154), (64, 3480077), (1361, 163648), (2557, 87104), (2722, 81824), (5114, 43552), (5444, 40912), (10228, 21776), (10888, 20456)]