200505002

素因数分解:

$2^1\times {\mathrm{79}}^1\times {\mathrm{877}}^1\times {\mathrm{1447}}^1$

素因数の和:2405

約数の個数: 16

約数和(自身を含む): 305122560

約数和(自身を除く): 104617558

約数列:

[1, 2, 79, 158, 877, 1447, 1754, 2894, 69283, 114313, 138566, 228626, 1269019, 2538038, 100252501, 200505002]

約数ペア:

[(1, 200505002), (2, 100252501), (79, 2538038), (158, 1269019), (877, 228626), (1447, 138566), (1754, 114313), (2894, 69283)]