228460986

素因数分解:

$2^1\times 3^4\times {\mathrm{13}}^1\times {\mathrm{83}}^1\times {\mathrm{1307}}^1$

素因数の和:1417

約数の個数: 80

約数和(自身を含む): 558369504

約数和(自身を除く): 329908518

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 27, 39, 54, 78, 81, 83, 117, 162, 166, 234, 249, 351, 498, 702, 747, 1053, 1079, 1307, 1494, 2106, 2158, 2241, 2614, 3237, 3921, 4482, 6474, 6723, 7842, 9711, 11763, 13446, 16991, 19422, 23526, 29133, 33982, 35289, 50973, 58266, 70578, 87399, 101946, 105867, 108481, 152919, 174798, 211734, 216962, 305838, 325443, 458757, 650886, 917514, 976329, 1376271, 1410253, 1952658, 2752542, 2820506, 2928987, 4230759, 5857974, 8461518, 8786961, 12692277, 17573922, 25384554, 38076831, 76153662, 114230493, 228460986]

約数ペア:

[(1, 228460986), (2, 114230493), (3, 76153662), (6, 38076831), (9, 25384554), (13, 17573922), (18, 12692277), (26, 8786961), (27, 8461518), (39, 5857974), (54, 4230759), (78, 2928987), (81, 2820506), (83, 2752542), (117, 1952658), (162, 1410253), (166, 1376271), (234, 976329), (249, 917514), (351, 650886), (498, 458757), (702, 325443), (747, 305838), (1053, 216962), (1079, 211734), (1307, 174798), (1494, 152919), (2106, 108481), (2158, 105867), (2241, 101946), (2614, 87399), (3237, 70578), (3921, 58266), (4482, 50973), (6474, 35289), (6723, 33982), (7842, 29133), (9711, 23526), (11763, 19422), (13446, 16991)]