187439512

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{23}}^2\times {\mathrm{3407}}^1$

素因数の和:3472

約数の個数: 48

約数和(自身を含む): 395771040

約数和(自身を除く): 208331528

約数列:

[1, 2, 4, 8, 13, 23, 26, 46, 52, 92, 104, 184, 299, 529, 598, 1058, 1196, 2116, 2392, 3407, 4232, 6814, 6877, 13628, 13754, 27256, 27508, 44291, 55016, 78361, 88582, 156722, 177164, 313444, 354328, 626888, 1018693, 1802303, 2037386, 3604606, 4074772, 7209212, 8149544, 14418424, 23429939, 46859878, 93719756, 187439512]

約数ペア:

[(1, 187439512), (2, 93719756), (4, 46859878), (8, 23429939), (13, 14418424), (23, 8149544), (26, 7209212), (46, 4074772), (52, 3604606), (92, 2037386), (104, 1802303), (184, 1018693), (299, 626888), (529, 354328), (598, 313444), (1058, 177164), (1196, 156722), (2116, 88582), (2392, 78361), (3407, 55016), (4232, 44291), (6814, 27508), (6877, 27256), (13628, 13754)]