207917706

素因数分解:

$2^1\times 3^1\times {\mathrm{89}}^1\times {\mathrm{353}}^1\times {\mathrm{1103}}^1$

素因数の和:1550

約数の個数: 32

約数和(自身を含む): 422081280

約数和(自身を除く): 214163574

約数列:

[1, 2, 3, 6, 89, 178, 267, 353, 534, 706, 1059, 1103, 2118, 2206, 3309, 6618, 31417, 62834, 94251, 98167, 188502, 196334, 294501, 389359, 589002, 778718, 1168077, 2336154, 34652951, 69305902, 103958853, 207917706]

約数ペア:

[(1, 207917706), (2, 103958853), (3, 69305902), (6, 34652951), (89, 2336154), (178, 1168077), (267, 778718), (353, 589002), (534, 389359), (706, 294501), (1059, 196334), (1103, 188502), (2118, 98167), (2206, 94251), (3309, 62834), (6618, 31417)]