312079502

素因数分解:

$2^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{83}}^1\times {\mathrm{11677}}^1$

素因数の和:11792

約数の個数: 32

約数和(自身を含む): 565028352

約数和(自身を除く): 252948850

約数列:

[1, 2, 7, 14, 23, 46, 83, 161, 166, 322, 581, 1162, 1909, 3818, 11677, 13363, 23354, 26726, 81739, 163478, 268571, 537142, 969191, 1879997, 1938382, 3759994, 6784337, 13568674, 22291393, 44582786, 156039751, 312079502]

約数ペア:

[(1, 312079502), (2, 156039751), (7, 44582786), (14, 22291393), (23, 13568674), (46, 6784337), (83, 3759994), (161, 1938382), (166, 1879997), (322, 969191), (581, 537142), (1162, 268571), (1909, 163478), (3818, 81739), (11677, 26726), (13363, 23354)]