318219828

素因数分解:

$2^2\times 3^1\times {\mathrm{19}}^1\times {\mathrm{367}}^1\times {\mathrm{3803}}^1$

素因数の和:4196

約数の個数: 48

約数和(自身を含む): 783928320

約数和(自身を除く): 465708492

約数列:

[1, 2, 3, 4, 6, 12, 19, 38, 57, 76, 114, 228, 367, 734, 1101, 1468, 2202, 3803, 4404, 6973, 7606, 11409, 13946, 15212, 20919, 22818, 27892, 41838, 45636, 72257, 83676, 144514, 216771, 289028, 433542, 867084, 1395701, 2791402, 4187103, 5582804, 8374206, 16748412, 26518319, 53036638, 79554957, 106073276, 159109914, 318219828]

約数ペア:

[(1, 318219828), (2, 159109914), (3, 106073276), (4, 79554957), (6, 53036638), (12, 26518319), (19, 16748412), (38, 8374206), (57, 5582804), (76, 4187103), (114, 2791402), (228, 1395701), (367, 867084), (734, 433542), (1101, 289028), (1468, 216771), (2202, 144514), (3803, 83676), (4404, 72257), (6973, 45636), (7606, 41838), (11409, 27892), (13946, 22818), (15212, 20919)]