200925882

素因数分解:

$2^1\times 3^2\times {\mathrm{71}}^1\times {\mathrm{157219}}^1$

素因数の和:157298

約数の個数: 24

約数和(自身を含む): 441473760

約数和(自身を除く): 240547878

約数列:

[1, 2, 3, 6, 9, 18, 71, 142, 213, 426, 639, 1278, 157219, 314438, 471657, 943314, 1414971, 2829942, 11162549, 22325098, 33487647, 66975294, 100462941, 200925882]

約数ペア:

[(1, 200925882), (2, 100462941), (3, 66975294), (6, 33487647), (9, 22325098), (18, 11162549), (71, 2829942), (142, 1414971), (213, 943314), (426, 471657), (639, 314438), (1278, 157219)]