308412

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^1\times {\mathrm{659}}^1$

素因数の和:682

約数の個数: 36

約数和(自身を含む): 840840

約数和(自身を除く): 532428

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 36, 39, 52, 78, 117, 156, 234, 468, 659, 1318, 1977, 2636, 3954, 5931, 7908, 8567, 11862, 17134, 23724, 25701, 34268, 51402, 77103, 102804, 154206, 308412]

約数ペア:

[(1, 308412), (2, 154206), (3, 102804), (4, 77103), (6, 51402), (9, 34268), (12, 25701), (13, 23724), (18, 17134), (26, 11862), (36, 8567), (39, 7908), (52, 5931), (78, 3954), (117, 2636), (156, 1977), (234, 1318), (468, 659)]