102907496

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{89}}^1\times {\mathrm{7607}}^1$

素因数の和:7721

約数の個数: 32

約数和(自身を含む): 205416000

約数和(自身を除く): 102508504

約数列:

[1, 2, 4, 8, 19, 38, 76, 89, 152, 178, 356, 712, 1691, 3382, 6764, 7607, 13528, 15214, 30428, 60856, 144533, 289066, 578132, 677023, 1156264, 1354046, 2708092, 5416184, 12863437, 25726874, 51453748, 102907496]

約数ペア:

[(1, 102907496), (2, 51453748), (4, 25726874), (8, 12863437), (19, 5416184), (38, 2708092), (76, 1354046), (89, 1156264), (152, 677023), (178, 578132), (356, 289066), (712, 144533), (1691, 60856), (3382, 30428), (6764, 15214), (7607, 13528)]