339157052

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{157}}^1\times {\mathrm{41543}}^1$

素因数の和:41717

約数の個数: 24

約数和(自身を含む): 643267296

約数和(自身を除く): 304110244

約数列:

[1, 2, 4, 13, 26, 52, 157, 314, 628, 2041, 4082, 8164, 41543, 83086, 166172, 540059, 1080118, 2160236, 6522251, 13044502, 26089004, 84789263, 169578526, 339157052]

約数ペア:

[(1, 339157052), (2, 169578526), (4, 84789263), (13, 26089004), (26, 13044502), (52, 6522251), (157, 2160236), (314, 1080118), (628, 540059), (2041, 166172), (4082, 83086), (8164, 41543)]