338168364

素因数分解:

$2^2\times 3^1\times {\mathrm{103}}^1\times {\mathrm{107}}^1\times {\mathrm{2557}}^1$

素因数の和:2774

約数の個数: 48

約数和(自身を含む): 804480768

約数和(自身を除く): 466312404

約数列:

[1, 2, 3, 4, 6, 12, 103, 107, 206, 214, 309, 321, 412, 428, 618, 642, 1236, 1284, 2557, 5114, 7671, 10228, 11021, 15342, 22042, 30684, 33063, 44084, 66126, 132252, 263371, 273599, 526742, 547198, 790113, 820797, 1053484, 1094396, 1580226, 1641594, 3160452, 3283188, 28180697, 56361394, 84542091, 112722788, 169084182, 338168364]

約数ペア:

[(1, 338168364), (2, 169084182), (3, 112722788), (4, 84542091), (6, 56361394), (12, 28180697), (103, 3283188), (107, 3160452), (206, 1641594), (214, 1580226), (309, 1094396), (321, 1053484), (412, 820797), (428, 790113), (618, 547198), (642, 526742), (1236, 273599), (1284, 263371), (2557, 132252), (5114, 66126), (7671, 44084), (10228, 33063), (11021, 30684), (15342, 22042)]