222864894

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{23}}^1\times {\mathrm{53}}^1\times {\mathrm{1451}}^1$

素因数の和:1542

約数の個数: 96

約数和(自身を含む): 587119104

約数和(自身を除く): 364254210

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 23, 42, 46, 53, 63, 69, 106, 126, 138, 159, 161, 207, 318, 322, 371, 414, 477, 483, 742, 954, 966, 1113, 1219, 1449, 1451, 2226, 2438, 2898, 2902, 3339, 3657, 4353, 6678, 7314, 8533, 8706, 10157, 10971, 13059, 17066, 20314, 21942, 25599, 26118, 30471, 33373, 51198, 60942, 66746, 76797, 76903, 91413, 100119, 153594, 153806, 182826, 200238, 230709, 233611, 300357, 461418, 467222, 538321, 600714, 692127, 700833, 1076642, 1384254, 1401666, 1614963, 1768769, 2102499, 3229926, 3537538, 4204998, 4844889, 5306307, 9689778, 10612614, 12381383, 15918921, 24762766, 31837842, 37144149, 74288298, 111432447, 222864894]

約数ペア:

[(1, 222864894), (2, 111432447), (3, 74288298), (6, 37144149), (7, 31837842), (9, 24762766), (14, 15918921), (18, 12381383), (21, 10612614), (23, 9689778), (42, 5306307), (46, 4844889), (53, 4204998), (63, 3537538), (69, 3229926), (106, 2102499), (126, 1768769), (138, 1614963), (159, 1401666), (161, 1384254), (207, 1076642), (318, 700833), (322, 692127), (371, 600714), (414, 538321), (477, 467222), (483, 461418), (742, 300357), (954, 233611), (966, 230709), (1113, 200238), (1219, 182826), (1449, 153806), (1451, 153594), (2226, 100119), (2438, 91413), (2898, 76903), (2902, 76797), (3339, 66746), (3657, 60942), (4353, 51198), (6678, 33373), (7314, 30471), (8533, 26118), (8706, 25599), (10157, 21942), (10971, 20314), (13059, 17066)]