286201656

素因数分解:

$2^3\times 3^2\times {\mathrm{13}}^1\times {\mathrm{305771}}^1$

素因数の和:305796

約数の個数: 48

約数和(自身を含む): 834757560

約数和(自身を除く): 548555904

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 18, 24, 26, 36, 39, 52, 72, 78, 104, 117, 156, 234, 312, 468, 936, 305771, 611542, 917313, 1223084, 1834626, 2446168, 2751939, 3669252, 3975023, 5503878, 7338504, 7950046, 11007756, 11925069, 15900092, 22015512, 23850138, 31800184, 35775207, 47700276, 71550414, 95400552, 143100828, 286201656]

約数ペア:

[(1, 286201656), (2, 143100828), (3, 95400552), (4, 71550414), (6, 47700276), (8, 35775207), (9, 31800184), (12, 23850138), (13, 22015512), (18, 15900092), (24, 11925069), (26, 11007756), (36, 7950046), (39, 7338504), (52, 5503878), (72, 3975023), (78, 3669252), (104, 2751939), (117, 2446168), (156, 1834626), (234, 1223084), (312, 917313), (468, 611542), (936, 305771)]