202318376428

素因数分解:

$2^2\times 7^1\times {\mathrm{167}}^1\times {\mathrm{9161}}^1\times {\mathrm{4723}}^1$

素因数の和:14062

約数の個数: 48

約数和(自身を含む): 407190357504

約数和(自身を除く): 204871981076

約数列:

[1, 2, 4, 7, 14, 28, 167, 334, 668, 1169, 2338, 4676, 4723, 9161, 9446, 18322, 18892, 33061, 36644, 64127, 66122, 128254, 132244, 256508, 788741, 1529887, 1577482, 3059774, 3154964, 5521187, 6119548, 10709209, 11042374, 21418418, 22084748, 42836836, 43267403, 86534806, 173069612, 302871821, 605743642, 1211487284, 7225656301, 14451312602, 28902625204, 50579594107, 101159188214, 202318376428]

約数ペア:

[(1, 202318376428), (2, 101159188214), (4, 50579594107), (7, 28902625204), (14, 14451312602), (28, 7225656301), (167, 1211487284), (334, 605743642), (668, 302871821), (1169, 173069612), (2338, 86534806), (4676, 43267403), (4723, 42836836), (9161, 22084748), (9446, 21418418), (18322, 11042374), (18892, 10709209), (33061, 6119548), (36644, 5521187), (64127, 3154964), (66122, 3059774), (128254, 1577482), (132244, 1529887), (256508, 788741)]