310664692

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{157}}^1\times {\mathrm{38053}}^1$

素因数の和:38227

約数の個数: 24

約数和(自身を含む): 589228136

約数和(自身を除く): 278563444

約数列:

[1, 2, 4, 13, 26, 52, 157, 314, 628, 2041, 4082, 8164, 38053, 76106, 152212, 494689, 989378, 1978756, 5974321, 11948642, 23897284, 77666173, 155332346, 310664692]

約数ペア:

[(1, 310664692), (2, 155332346), (4, 77666173), (13, 23897284), (26, 11948642), (52, 5974321), (157, 1978756), (314, 989378), (628, 494689), (2041, 152212), (4082, 76106), (8164, 38053)]