202332160

素因数分解:

$2^{11}\times 5^1\times {\mathrm{19759}}^1$

素因数の和:19786

約数の個数: 48

約数和(自身を含む): 485503200

約数和(自身を除く): 283171040

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 80, 128, 160, 256, 320, 512, 640, 1024, 1280, 2048, 2560, 5120, 10240, 19759, 39518, 79036, 98795, 158072, 197590, 316144, 395180, 632288, 790360, 1264576, 1580720, 2529152, 3161440, 5058304, 6322880, 10116608, 12645760, 20233216, 25291520, 40466432, 50583040, 101166080, 202332160]

約数ペア:

[(1, 202332160), (2, 101166080), (4, 50583040), (5, 40466432), (8, 25291520), (10, 20233216), (16, 12645760), (20, 10116608), (32, 6322880), (40, 5058304), (64, 3161440), (80, 2529152), (128, 1580720), (160, 1264576), (256, 790360), (320, 632288), (512, 395180), (640, 316144), (1024, 197590), (1280, 158072), (2048, 98795), (2560, 79036), (5120, 39518), (10240, 19759)]