200573778

素因数分解:

$2^1\times 3^1\times {\mathrm{73}}^1\times {\mathrm{173}}^1\times {\mathrm{2647}}^1$

素因数の和:2898

約数の個数: 32

約数和(自身を含む): 409147776

約数和(自身を除く): 208573998

約数列:

[1, 2, 3, 6, 73, 146, 173, 219, 346, 438, 519, 1038, 2647, 5294, 7941, 12629, 15882, 25258, 37887, 75774, 193231, 386462, 457931, 579693, 915862, 1159386, 1373793, 2747586, 33428963, 66857926, 100286889, 200573778]

約数ペア:

[(1, 200573778), (2, 100286889), (3, 66857926), (6, 33428963), (73, 2747586), (146, 1373793), (173, 1159386), (219, 915862), (346, 579693), (438, 457931), (519, 386462), (1038, 193231), (2647, 75774), (5294, 37887), (7941, 25258), (12629, 15882)]