256090908

素因数分解:

$2^2\times 3^1\times {\mathrm{601}}^1\times {\mathrm{35509}}^1$

素因数の和:36117

約数の個数: 24

約数和(自身を含む): 598556560

約数和(自身を除く): 342465652

約数列:

[1, 2, 3, 4, 6, 12, 601, 1202, 1803, 2404, 3606, 7212, 35509, 71018, 106527, 142036, 213054, 426108, 21340909, 42681818, 64022727, 85363636, 128045454, 256090908]

約数ペア:

[(1, 256090908), (2, 128045454), (3, 85363636), (4, 64022727), (6, 42681818), (12, 21340909), (601, 426108), (1202, 213054), (1803, 142036), (2404, 106527), (3606, 71018), (7212, 35509)]