131812224

素因数分解:

$2^7\times 3^1\times {\mathrm{343261}}^1$

素因数の和:343278

約数の個数: 32

約数和(自身を含む): 350127240

約数和(自身を除く): 218315016

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 128, 192, 384, 343261, 686522, 1029783, 1373044, 2059566, 2746088, 4119132, 5492176, 8238264, 10984352, 16476528, 21968704, 32953056, 43937408, 65906112, 131812224]

約数ペア:

[(1, 131812224), (2, 65906112), (3, 43937408), (4, 32953056), (6, 21968704), (8, 16476528), (12, 10984352), (16, 8238264), (24, 5492176), (32, 4119132), (48, 2746088), (64, 2059566), (96, 1373044), (128, 1029783), (192, 686522), (384, 343261)]