229379600

素因数分解:

$2^4\times 5^2\times {\mathrm{109}}^1\times {\mathrm{5261}}^1$

素因数の和:5388

約数の個数: 60

約数和(自身を含む): 556246020

約数和(自身を除く): 326866420

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 25, 40, 50, 80, 100, 109, 200, 218, 400, 436, 545, 872, 1090, 1744, 2180, 2725, 4360, 5261, 5450, 8720, 10522, 10900, 21044, 21800, 26305, 42088, 43600, 52610, 84176, 105220, 131525, 210440, 263050, 420880, 526100, 573449, 1052200, 1146898, 2104400, 2293796, 2867245, 4587592, 5734490, 9175184, 11468980, 14336225, 22937960, 28672450, 45875920, 57344900, 114689800, 229379600]

約数ペア:

[(1, 229379600), (2, 114689800), (4, 57344900), (5, 45875920), (8, 28672450), (10, 22937960), (16, 14336225), (20, 11468980), (25, 9175184), (40, 5734490), (50, 4587592), (80, 2867245), (100, 2293796), (109, 2104400), (200, 1146898), (218, 1052200), (400, 573449), (436, 526100), (545, 420880), (872, 263050), (1090, 210440), (1744, 131525), (2180, 105220), (2725, 84176), (4360, 52610), (5261, 43600), (5450, 42088), (8720, 26305), (10522, 21800), (10900, 21044)]