139233792

素因数分解:

$2^9\times 3^1\times {\mathrm{90647}}^1$

素因数の和:90668

約数の個数: 40

約数和(自身を含む): 370931616

約数和(自身を除く): 231697824

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 128, 192, 256, 384, 512, 768, 1536, 90647, 181294, 271941, 362588, 543882, 725176, 1087764, 1450352, 2175528, 2900704, 4351056, 5801408, 8702112, 11602816, 17404224, 23205632, 34808448, 46411264, 69616896, 139233792]

約数ペア:

[(1, 139233792), (2, 69616896), (3, 46411264), (4, 34808448), (6, 23205632), (8, 17404224), (12, 11602816), (16, 8702112), (24, 5801408), (32, 4351056), (48, 2900704), (64, 2175528), (96, 1450352), (128, 1087764), (192, 725176), (256, 543882), (384, 362588), (512, 271941), (768, 181294), (1536, 90647)]