228410364

素因数分解:

$2^2\times 3^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{29881}}^1$

素因数の和:29915

約数の個数: 72

約数和(自身を含む): 667683408

約数和(自身を除く): 439273044

約数列:

[1, 2, 3, 4, 6, 7, 12, 13, 14, 21, 26, 28, 39, 42, 49, 52, 78, 84, 91, 98, 147, 156, 182, 196, 273, 294, 364, 546, 588, 637, 1092, 1274, 1911, 2548, 3822, 7644, 29881, 59762, 89643, 119524, 179286, 209167, 358572, 388453, 418334, 627501, 776906, 836668, 1165359, 1255002, 1464169, 1553812, 2330718, 2510004, 2719171, 2928338, 4392507, 4661436, 5438342, 5856676, 8157513, 8785014, 10876684, 16315026, 17570028, 19034197, 32630052, 38068394, 57102591, 76136788, 114205182, 228410364]

約数ペア:

[(1, 228410364), (2, 114205182), (3, 76136788), (4, 57102591), (6, 38068394), (7, 32630052), (12, 19034197), (13, 17570028), (14, 16315026), (21, 10876684), (26, 8785014), (28, 8157513), (39, 5856676), (42, 5438342), (49, 4661436), (52, 4392507), (78, 2928338), (84, 2719171), (91, 2510004), (98, 2330718), (147, 1553812), (156, 1464169), (182, 1255002), (196, 1165359), (273, 836668), (294, 776906), (364, 627501), (546, 418334), (588, 388453), (637, 358572), (1092, 209167), (1274, 179286), (1911, 119524), (2548, 89643), (3822, 59762), (7644, 29881)]