315089426

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{113}}^1\times {\mathrm{73379}}^1$

素因数の和:73513

約数の個数: 16

約数和(自身を含む): 501919200

約数和(自身を除く): 186829774

約数列:

[1, 2, 19, 38, 113, 226, 2147, 4294, 73379, 146758, 1394201, 2788402, 8291827, 16583654, 157544713, 315089426]

約数ペア:

[(1, 315089426), (2, 157544713), (19, 16583654), (38, 8291827), (113, 2788402), (226, 1394201), (2147, 146758), (4294, 73379)]