258125808

素因数分解:

$2^4\times 3^1\times {\mathrm{67}}^1\times {\mathrm{80263}}^1$

素因数の和:80341

約数の個数: 40

約数和(自身を含む): 676786048

約数和(自身を除く): 418660240

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 67, 134, 201, 268, 402, 536, 804, 1072, 1608, 3216, 80263, 160526, 240789, 321052, 481578, 642104, 963156, 1284208, 1926312, 3852624, 5377621, 10755242, 16132863, 21510484, 32265726, 43020968, 64531452, 86041936, 129062904, 258125808]

約数ペア:

[(1, 258125808), (2, 129062904), (3, 86041936), (4, 64531452), (6, 43020968), (8, 32265726), (12, 21510484), (16, 16132863), (24, 10755242), (48, 5377621), (67, 3852624), (134, 1926312), (201, 1284208), (268, 963156), (402, 642104), (536, 481578), (804, 321052), (1072, 240789), (1608, 160526), (3216, 80263)]