208323643264

素因数分解:

$2^7\times {\mathrm{11}}^1\times {\mathrm{147957133}}^1$

素因数の和:147957158

約数の個数: 32

約数和(自身を含む): 452748830040

約数和(自身を除く): 244425186776

約数列:

[1, 2, 4, 8, 11, 16, 22, 32, 44, 64, 88, 128, 176, 352, 704, 1408, 147957133, 295914266, 591828532, 1183657064, 1627528463, 2367314128, 3255056926, 4734628256, 6510113852, 9469256512, 13020227704, 18938513024, 26040455408, 52080910816, 104161821632, 208323643264]

約数ペア:

[(1, 208323643264), (2, 104161821632), (4, 52080910816), (8, 26040455408), (11, 18938513024), (16, 13020227704), (22, 9469256512), (32, 6510113852), (44, 4734628256), (64, 3255056926), (88, 2367314128), (128, 1627528463), (176, 1183657064), (352, 591828532), (704, 295914266), (1408, 147957133)]