184412988

素因数分解:

$2^2\times 3^2\times {\mathrm{23}}^1\times {\mathrm{283}}^1\times {\mathrm{787}}^1$

素因数の和:1103

約数の個数: 72

約数和(自身を含む): 488761728

約数和(自身を除く): 304348740

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 23, 36, 46, 69, 92, 138, 207, 276, 283, 414, 566, 787, 828, 849, 1132, 1574, 1698, 2361, 2547, 3148, 3396, 4722, 5094, 6509, 7083, 9444, 10188, 13018, 14166, 18101, 19527, 26036, 28332, 36202, 39054, 54303, 58581, 72404, 78108, 108606, 117162, 162909, 217212, 222721, 234324, 325818, 445442, 651636, 668163, 890884, 1336326, 2004489, 2672652, 4008978, 5122583, 8017956, 10245166, 15367749, 20490332, 30735498, 46103247, 61470996, 92206494, 184412988]

約数ペア:

[(1, 184412988), (2, 92206494), (3, 61470996), (4, 46103247), (6, 30735498), (9, 20490332), (12, 15367749), (18, 10245166), (23, 8017956), (36, 5122583), (46, 4008978), (69, 2672652), (92, 2004489), (138, 1336326), (207, 890884), (276, 668163), (283, 651636), (414, 445442), (566, 325818), (787, 234324), (828, 222721), (849, 217212), (1132, 162909), (1574, 117162), (1698, 108606), (2361, 78108), (2547, 72404), (3148, 58581), (3396, 54303), (4722, 39054), (5094, 36202), (6509, 28332), (7083, 26036), (9444, 19527), (10188, 18101), (13018, 14166)]