224718318

素因数分解:

$2^1\times 3^2\times {\mathrm{11}}^1\times {\mathrm{31}}^2\times {\mathrm{1181}}^1$

素因数の和:1262

約数の個数: 72

約数和(自身を含む): 549303768

約数和(自身を除く): 324585450

約数列:

[1, 2, 3, 6, 9, 11, 18, 22, 31, 33, 62, 66, 93, 99, 186, 198, 279, 341, 558, 682, 961, 1023, 1181, 1922, 2046, 2362, 2883, 3069, 3543, 5766, 6138, 7086, 8649, 10571, 10629, 12991, 17298, 21142, 21258, 25982, 31713, 36611, 38973, 63426, 73222, 77946, 95139, 109833, 116919, 190278, 219666, 233838, 329499, 402721, 658998, 805442, 1134941, 1208163, 2269882, 2416326, 3404823, 3624489, 6809646, 7248978, 10214469, 12484351, 20428938, 24968702, 37453053, 74906106, 112359159, 224718318]

約数ペア:

[(1, 224718318), (2, 112359159), (3, 74906106), (6, 37453053), (9, 24968702), (11, 20428938), (18, 12484351), (22, 10214469), (31, 7248978), (33, 6809646), (62, 3624489), (66, 3404823), (93, 2416326), (99, 2269882), (186, 1208163), (198, 1134941), (279, 805442), (341, 658998), (558, 402721), (682, 329499), (961, 233838), (1023, 219666), (1181, 190278), (1922, 116919), (2046, 109833), (2362, 95139), (2883, 77946), (3069, 73222), (3543, 63426), (5766, 38973), (6138, 36611), (7086, 31713), (8649, 25982), (10571, 21258), (10629, 21142), (12991, 17298)]