222642528

素因数分解:

$2^5\times 3^1\times {\mathrm{109}}^1\times {\mathrm{21277}}^1$

素因数の和:21399

約数の個数: 48

約数和(自身を含む): 589826160

約数和(自身を除く): 367183632

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 96, 109, 218, 327, 436, 654, 872, 1308, 1744, 2616, 3488, 5232, 10464, 21277, 42554, 63831, 85108, 127662, 170216, 255324, 340432, 510648, 680864, 1021296, 2042592, 2319193, 4638386, 6957579, 9276772, 13915158, 18553544, 27830316, 37107088, 55660632, 74214176, 111321264, 222642528]

約数ペア:

[(1, 222642528), (2, 111321264), (3, 74214176), (4, 55660632), (6, 37107088), (8, 27830316), (12, 18553544), (16, 13915158), (24, 9276772), (32, 6957579), (48, 4638386), (96, 2319193), (109, 2042592), (218, 1021296), (327, 680864), (436, 510648), (654, 340432), (872, 255324), (1308, 170216), (1744, 127662), (2616, 85108), (3488, 63831), (5232, 42554), (10464, 21277)]