224727314

素因数分解:

$2^1\times 7^1\times {\mathrm{41}}^1\times {\mathrm{53}}^1\times {\mathrm{83}}^1\times {\mathrm{89}}^1$

素因数の和:275

約数の個数: 64

約数和(自身を含む): 411505920

約数和(自身を除く): 186778606

約数列:

[1, 2, 7, 14, 41, 53, 82, 83, 89, 106, 166, 178, 287, 371, 574, 581, 623, 742, 1162, 1246, 2173, 3403, 3649, 4346, 4399, 4717, 6806, 7298, 7387, 8798, 9434, 14774, 15211, 23821, 25543, 30422, 30793, 33019, 47642, 51086, 51709, 61586, 66038, 103418, 180359, 193397, 302867, 360718, 386794, 391511, 605734, 783022, 1262513, 1353779, 2120069, 2525026, 2707558, 2740577, 4240138, 5481154, 16051951, 32103902, 112363657, 224727314]

約数ペア:

[(1, 224727314), (2, 112363657), (7, 32103902), (14, 16051951), (41, 5481154), (53, 4240138), (82, 2740577), (83, 2707558), (89, 2525026), (106, 2120069), (166, 1353779), (178, 1262513), (287, 783022), (371, 605734), (574, 391511), (581, 386794), (623, 360718), (742, 302867), (1162, 193397), (1246, 180359), (2173, 103418), (3403, 66038), (3649, 61586), (4346, 51709), (4399, 51086), (4717, 47642), (6806, 33019), (7298, 30793), (7387, 30422), (8798, 25543), (9434, 23821), (14774, 15211)]