262008

素因数分解:

$2^3\times 3^3\times {\mathrm{1213}}^1$

素因数の和:1228

約数の個数: 32

約数和(自身を含む): 728400

約数和(自身を除く): 466392

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 108, 216, 1213, 2426, 3639, 4852, 7278, 9704, 10917, 14556, 21834, 29112, 32751, 43668, 65502, 87336, 131004, 262008]

約数ペア:

[(1, 262008), (2, 131004), (3, 87336), (4, 65502), (6, 43668), (8, 32751), (9, 29112), (12, 21834), (18, 14556), (24, 10917), (27, 9704), (36, 7278), (54, 4852), (72, 3639), (108, 2426), (216, 1213)]