12207204

素因数分解:

$2^2\times 3^2\times {\mathrm{23}}^2\times {\mathrm{641}}^1$

素因数の和:697

約数の個数: 54

約数和(自身を含む): 32307366

約数和(自身を除く): 20100162

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 23, 36, 46, 69, 92, 138, 207, 276, 414, 529, 641, 828, 1058, 1282, 1587, 1923, 2116, 2564, 3174, 3846, 4761, 5769, 6348, 7692, 9522, 11538, 14743, 19044, 23076, 29486, 44229, 58972, 88458, 132687, 176916, 265374, 339089, 530748, 678178, 1017267, 1356356, 2034534, 3051801, 4069068, 6103602, 12207204]

約数ペア:

[(1, 12207204), (2, 6103602), (3, 4069068), (4, 3051801), (6, 2034534), (9, 1356356), (12, 1017267), (18, 678178), (23, 530748), (36, 339089), (46, 265374), (69, 176916), (92, 132687), (138, 88458), (207, 58972), (276, 44229), (414, 29486), (529, 23076), (641, 19044), (828, 14743), (1058, 11538), (1282, 9522), (1587, 7692), (1923, 6348), (2116, 5769), (2564, 4761), (3174, 3846)]