191505444

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{42331}}^1$

素因数の和:42380

約数の個数: 48

約数和(自身を含む): 497824320

約数和(自身を除く): 306318876

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 29, 39, 52, 58, 78, 87, 116, 156, 174, 348, 377, 754, 1131, 1508, 2262, 4524, 42331, 84662, 126993, 169324, 253986, 507972, 550303, 1100606, 1227599, 1650909, 2201212, 2455198, 3301818, 3682797, 4910396, 6603636, 7365594, 14731188, 15958787, 31917574, 47876361, 63835148, 95752722, 191505444]

約数ペア:

[(1, 191505444), (2, 95752722), (3, 63835148), (4, 47876361), (6, 31917574), (12, 15958787), (13, 14731188), (26, 7365594), (29, 6603636), (39, 4910396), (52, 3682797), (58, 3301818), (78, 2455198), (87, 2201212), (116, 1650909), (156, 1227599), (174, 1100606), (348, 550303), (377, 507972), (754, 253986), (1131, 169324), (1508, 126993), (2262, 84662), (4524, 42331)]