190023059092

素因数分解:

$2^2\times {\mathrm{73}}^1\times {\mathrm{157}}^1\times {\mathrm{1123}}^1\times {\mathrm{3691}}^1$

素因数の和:5048

約数の個数: 48

約数和(自身を含む): 339636885952

約数和(自身を除く): 149613826860

約数列:

[1, 2, 4, 73, 146, 157, 292, 314, 628, 1123, 2246, 3691, 4492, 7382, 11461, 14764, 22922, 45844, 81979, 163958, 176311, 269443, 327916, 352622, 538886, 579487, 705244, 1077772, 1158974, 2317948, 4144993, 8289986, 12870703, 16579972, 25741406, 42302551, 51482812, 84605102, 169210204, 302584489, 605168978, 650763901, 1210337956, 1301527802, 2603055604, 47505764773, 95011529546, 190023059092]

約数ペア:

[(1, 190023059092), (2, 95011529546), (4, 47505764773), (73, 2603055604), (146, 1301527802), (157, 1210337956), (292, 650763901), (314, 605168978), (628, 302584489), (1123, 169210204), (2246, 84605102), (3691, 51482812), (4492, 42302551), (7382, 25741406), (11461, 16579972), (14764, 12870703), (22922, 8289986), (45844, 4144993), (81979, 2317948), (163958, 1158974), (176311, 1077772), (269443, 705244), (327916, 579487), (352622, 538886)]