247129596

素因数分解:

$2^2\times 3^3\times 7^1\times {\mathrm{109}}^1\times {\mathrm{2999}}^1$

素因数の和:3128

約数の個数: 96

約数和(自身を含む): 739200000

約数和(自身を除く): 492070404

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 36, 42, 54, 63, 84, 108, 109, 126, 189, 218, 252, 327, 378, 436, 654, 756, 763, 981, 1308, 1526, 1962, 2289, 2943, 2999, 3052, 3924, 4578, 5886, 5998, 6867, 8997, 9156, 11772, 11996, 13734, 17994, 20601, 20993, 26991, 27468, 35988, 41202, 41986, 53982, 62979, 80973, 82404, 83972, 107964, 125958, 161946, 188937, 251916, 323892, 326891, 377874, 566811, 653782, 755748, 980673, 1133622, 1307564, 1961346, 2267244, 2288237, 2942019, 3922692, 4576474, 5884038, 6864711, 8826057, 9152948, 11768076, 13729422, 17652114, 20594133, 27458844, 35304228, 41188266, 61782399, 82376532, 123564798, 247129596]

約数ペア:

[(1, 247129596), (2, 123564798), (3, 82376532), (4, 61782399), (6, 41188266), (7, 35304228), (9, 27458844), (12, 20594133), (14, 17652114), (18, 13729422), (21, 11768076), (27, 9152948), (28, 8826057), (36, 6864711), (42, 5884038), (54, 4576474), (63, 3922692), (84, 2942019), (108, 2288237), (109, 2267244), (126, 1961346), (189, 1307564), (218, 1133622), (252, 980673), (327, 755748), (378, 653782), (436, 566811), (654, 377874), (756, 326891), (763, 323892), (981, 251916), (1308, 188937), (1526, 161946), (1962, 125958), (2289, 107964), (2943, 83972), (2999, 82404), (3052, 80973), (3924, 62979), (4578, 53982), (5886, 41986), (5998, 41202), (6867, 35988), (8997, 27468), (9156, 26991), (11772, 20993), (11996, 20601), (13734, 17994)]