285633648

素因数分解:

$2^4\times 3^3\times {\mathrm{661189}}^1$

素因数の和:661206

約数の個数: 40

約数和(自身を含む): 819875600

約数和(自身を除く): 534241952

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 48, 54, 72, 108, 144, 216, 432, 661189, 1322378, 1983567, 2644756, 3967134, 5289512, 5950701, 7934268, 10579024, 11901402, 15868536, 17852103, 23802804, 31737072, 35704206, 47605608, 71408412, 95211216, 142816824, 285633648]

約数ペア:

[(1, 285633648), (2, 142816824), (3, 95211216), (4, 71408412), (6, 47605608), (8, 35704206), (9, 31737072), (12, 23802804), (16, 17852103), (18, 15868536), (24, 11901402), (27, 10579024), (36, 7934268), (48, 5950701), (54, 5289512), (72, 3967134), (108, 2644756), (144, 1983567), (216, 1322378), (432, 661189)]