191429628

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{197}}^1\times {\mathrm{6229}}^1$

素因数の和:6446

約数の個数: 48

約数和(自身を含む): 483547680

約数和(自身を除く): 292118052

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 156, 197, 394, 591, 788, 1182, 2364, 2561, 5122, 6229, 7683, 10244, 12458, 15366, 18687, 24916, 30732, 37374, 74748, 80977, 161954, 242931, 323908, 485862, 971724, 1227113, 2454226, 3681339, 4908452, 7362678, 14725356, 15952469, 31904938, 47857407, 63809876, 95714814, 191429628]

約数ペア:

[(1, 191429628), (2, 95714814), (3, 63809876), (4, 47857407), (6, 31904938), (12, 15952469), (13, 14725356), (26, 7362678), (39, 4908452), (52, 3681339), (78, 2454226), (156, 1227113), (197, 971724), (394, 485862), (591, 323908), (788, 242931), (1182, 161954), (2364, 80977), (2561, 74748), (5122, 37374), (6229, 30732), (7683, 24916), (10244, 18687), (12458, 15366)]