202109171072

素因数分解:

$2^7\times {\mathrm{23}}^1\times {\mathrm{6763}}^1\times {\mathrm{10151}}^1$

素因数の和:16951

約数の個数: 64

約数和(自身を含む): 420248943360

約数和(自身を除く): 218139772288

約数列:

[1, 2, 4, 8, 16, 23, 32, 46, 64, 92, 128, 184, 368, 736, 1472, 2944, 6763, 10151, 13526, 20302, 27052, 40604, 54104, 81208, 108208, 155549, 162416, 216416, 233473, 311098, 324832, 432832, 466946, 622196, 649664, 865664, 933892, 1244392, 1299328, 1867784, 2488784, 3735568, 4977568, 7471136, 9955136, 14942272, 19910272, 29884544, 68651213, 137302426, 274604852, 549209704, 1098419408, 1578977899, 2196838816, 3157955798, 4393677632, 6315911596, 8787355264, 12631823192, 25263646384, 50527292768, 101054585536, 202109171072]

約数ペア:

[(1, 202109171072), (2, 101054585536), (4, 50527292768), (8, 25263646384), (16, 12631823192), (23, 8787355264), (32, 6315911596), (46, 4393677632), (64, 3157955798), (92, 2196838816), (128, 1578977899), (184, 1098419408), (368, 549209704), (736, 274604852), (1472, 137302426), (2944, 68651213), (6763, 29884544), (10151, 19910272), (13526, 14942272), (20302, 9955136), (27052, 7471136), (40604, 4977568), (54104, 3735568), (81208, 2488784), (108208, 1867784), (155549, 1299328), (162416, 1244392), (216416, 933892), (233473, 865664), (311098, 649664), (324832, 622196), (432832, 466946)]