222343704

素因数分解:

$2^3\times 3^4\times {\mathrm{11}}^1\times {\mathrm{31193}}^1$

素因数の和:31222

約数の個数: 80

約数和(自身を含む): 679405320

約数和(自身を除く): 457061616

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 18, 22, 24, 27, 33, 36, 44, 54, 66, 72, 81, 88, 99, 108, 132, 162, 198, 216, 264, 297, 324, 396, 594, 648, 792, 891, 1188, 1782, 2376, 3564, 7128, 31193, 62386, 93579, 124772, 187158, 249544, 280737, 343123, 374316, 561474, 686246, 748632, 842211, 1029369, 1122948, 1372492, 1684422, 2058738, 2245896, 2526633, 2744984, 3088107, 3368844, 4117476, 5053266, 6176214, 6737688, 8234952, 9264321, 10106532, 12352428, 18528642, 20213064, 24704856, 27792963, 37057284, 55585926, 74114568, 111171852, 222343704]

約数ペア:

[(1, 222343704), (2, 111171852), (3, 74114568), (4, 55585926), (6, 37057284), (8, 27792963), (9, 24704856), (11, 20213064), (12, 18528642), (18, 12352428), (22, 10106532), (24, 9264321), (27, 8234952), (33, 6737688), (36, 6176214), (44, 5053266), (54, 4117476), (66, 3368844), (72, 3088107), (81, 2744984), (88, 2526633), (99, 2245896), (108, 2058738), (132, 1684422), (162, 1372492), (198, 1122948), (216, 1029369), (264, 842211), (297, 748632), (324, 686246), (396, 561474), (594, 374316), (648, 343123), (792, 280737), (891, 249544), (1188, 187158), (1782, 124772), (2376, 93579), (3564, 62386), (7128, 31193)]