168532928

素因数分解:

$2^6\times {\mathrm{37}}^1\times {\mathrm{71171}}^1$

素因数の和:71220

約数の個数: 28

約数和(自身を含む): 343476072

約数和(自身を除く): 174943144

約数列:

[1, 2, 4, 8, 16, 32, 37, 64, 74, 148, 296, 592, 1184, 2368, 71171, 142342, 284684, 569368, 1138736, 2277472, 2633327, 4554944, 5266654, 10533308, 21066616, 42133232, 84266464, 168532928]

約数ペア:

[(1, 168532928), (2, 84266464), (4, 42133232), (8, 21066616), (16, 10533308), (32, 5266654), (37, 4554944), (64, 2633327), (74, 2277472), (148, 1138736), (296, 569368), (592, 284684), (1184, 142342), (2368, 71171)]