241478978

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{23}}^2\times {\mathrm{97}}^1\times {\mathrm{181}}^1$

素因数の和:339

約数の個数: 48

約数和(自身を含む): 414258936

約数和(自身を除く): 172779958

約数列:

[1, 2, 13, 23, 26, 46, 97, 181, 194, 299, 362, 529, 598, 1058, 1261, 2231, 2353, 2522, 4163, 4462, 4706, 6877, 8326, 13754, 17557, 29003, 35114, 51313, 54119, 58006, 95749, 102626, 108238, 191498, 228241, 403811, 456482, 667069, 807622, 1244737, 1334138, 2489474, 5249543, 9287653, 10499086, 18575306, 120739489, 241478978]

約数ペア:

[(1, 241478978), (2, 120739489), (13, 18575306), (23, 10499086), (26, 9287653), (46, 5249543), (97, 2489474), (181, 1334138), (194, 1244737), (299, 807622), (362, 667069), (529, 456482), (598, 403811), (1058, 228241), (1261, 191498), (2231, 108238), (2353, 102626), (2522, 95749), (4163, 58006), (4462, 54119), (4706, 51313), (6877, 35114), (8326, 29003), (13754, 17557)]