201892352

素因数分解:

$2^9\times {\mathrm{251}}^1\times {\mathrm{1571}}^1$

素因数の和:1840

約数の個数: 40

約数和(自身を含む): 405255312

約数和(自身を除く): 203362960

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 251, 256, 502, 512, 1004, 1571, 2008, 3142, 4016, 6284, 8032, 12568, 16064, 25136, 32128, 50272, 64256, 100544, 128512, 201088, 394321, 402176, 788642, 804352, 1577284, 3154568, 6309136, 12618272, 25236544, 50473088, 100946176, 201892352]

約数ペア:

[(1, 201892352), (2, 100946176), (4, 50473088), (8, 25236544), (16, 12618272), (32, 6309136), (64, 3154568), (128, 1577284), (251, 804352), (256, 788642), (502, 402176), (512, 394321), (1004, 201088), (1571, 128512), (2008, 100544), (3142, 64256), (4016, 50272), (6284, 32128), (8032, 25136), (12568, 16064)]