200947402

素因数分解:

$2^1\times {\mathrm{79}}^1\times {\mathrm{739}}^1\times {\mathrm{1721}}^1$

素因数の和:2541

約数の個数: 16

約数和(自身を含む): 305827200

約数和(自身を除く): 104879798

約数列:

[1, 2, 79, 158, 739, 1478, 1721, 3442, 58381, 116762, 135959, 271918, 1271819, 2543638, 100473701, 200947402]

約数ペア:

[(1, 200947402), (2, 100473701), (79, 2543638), (158, 1271819), (739, 271918), (1478, 135959), (1721, 116762), (3442, 58381)]