201729010

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{83}}^1\times {\mathrm{34721}}^1$

素因数の和:34818

約数の個数: 32

約数和(自身を含む): 419997312

約数和(自身を除く): 218268302

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 83, 166, 415, 581, 830, 1162, 2905, 5810, 34721, 69442, 173605, 243047, 347210, 486094, 1215235, 2430470, 2881843, 5763686, 14409215, 20172901, 28818430, 40345802, 100864505, 201729010]

約数ペア:

[(1, 201729010), (2, 100864505), (5, 40345802), (7, 28818430), (10, 20172901), (14, 14409215), (35, 5763686), (70, 2881843), (83, 2430470), (166, 1215235), (415, 486094), (581, 347210), (830, 243047), (1162, 173605), (2905, 69442), (5810, 34721)]