227371068

素因数分解:

$2^2\times 3^2\times {\mathrm{37}}^1\times {\mathrm{211}}^1\times {\mathrm{809}}^1$

素因数の和:1067

約数の個数: 72

約数和(自身を含む): 593807760

約数和(自身を除く): 366436692

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 37, 74, 111, 148, 211, 222, 333, 422, 444, 633, 666, 809, 844, 1266, 1332, 1618, 1899, 2427, 2532, 3236, 3798, 4854, 7281, 7596, 7807, 9708, 14562, 15614, 23421, 29124, 29933, 31228, 46842, 59866, 70263, 89799, 93684, 119732, 140526, 170699, 179598, 269397, 281052, 341398, 359196, 512097, 538794, 682796, 1024194, 1077588, 1536291, 2048388, 3072582, 6145164, 6315863, 12631726, 18947589, 25263452, 37895178, 56842767, 75790356, 113685534, 227371068]

約数ペア:

[(1, 227371068), (2, 113685534), (3, 75790356), (4, 56842767), (6, 37895178), (9, 25263452), (12, 18947589), (18, 12631726), (36, 6315863), (37, 6145164), (74, 3072582), (111, 2048388), (148, 1536291), (211, 1077588), (222, 1024194), (333, 682796), (422, 538794), (444, 512097), (633, 359196), (666, 341398), (809, 281052), (844, 269397), (1266, 179598), (1332, 170699), (1618, 140526), (1899, 119732), (2427, 93684), (2532, 89799), (3236, 70263), (3798, 59866), (4854, 46842), (7281, 31228), (7596, 29933), (7807, 29124), (9708, 23421), (14562, 15614)]