283380396

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{263}}^1\times {\mathrm{6907}}^1$

素因数の和:7190

約数の個数: 48

約数和(自身を含む): 714895104

約数和(自身を除く): 431514708

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 156, 263, 526, 789, 1052, 1578, 3156, 3419, 6838, 6907, 10257, 13676, 13814, 20514, 20721, 27628, 41028, 41442, 82884, 89791, 179582, 269373, 359164, 538746, 1077492, 1816541, 3633082, 5449623, 7266164, 10899246, 21798492, 23615033, 47230066, 70845099, 94460132, 141690198, 283380396]

約数ペア:

[(1, 283380396), (2, 141690198), (3, 94460132), (4, 70845099), (6, 47230066), (12, 23615033), (13, 21798492), (26, 10899246), (39, 7266164), (52, 5449623), (78, 3633082), (156, 1816541), (263, 1077492), (526, 538746), (789, 359164), (1052, 269373), (1578, 179582), (3156, 89791), (3419, 82884), (6838, 41442), (6907, 41028), (10257, 27628), (13676, 20721), (13814, 20514)]