313294552

素因数分解:

$2^3\times {\mathrm{149}}^1\times {\mathrm{433}}^1\times {\mathrm{607}}^1$

素因数の和:1195

約数の個数: 32

約数和(自身を含む): 593712000

約数和(自身を除く): 280417448

約数列:

[1, 2, 4, 8, 149, 298, 433, 596, 607, 866, 1192, 1214, 1732, 2428, 3464, 4856, 64517, 90443, 129034, 180886, 258068, 262831, 361772, 516136, 525662, 723544, 1051324, 2102648, 39161819, 78323638, 156647276, 313294552]

約数ペア:

[(1, 313294552), (2, 156647276), (4, 78323638), (8, 39161819), (149, 2102648), (298, 1051324), (433, 723544), (596, 525662), (607, 516136), (866, 361772), (1192, 262831), (1214, 258068), (1732, 180886), (2428, 129034), (3464, 90443), (4856, 64517)]