230750858

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{23}}^2\times {\mathrm{883}}^1$

素因数の和:963

約数の個数: 48

約数和(自身を含む): 410635680

約数和(自身を除く): 179884822

約数列:

[1, 2, 13, 19, 23, 26, 38, 46, 247, 299, 437, 494, 529, 598, 874, 883, 1058, 1766, 5681, 6877, 10051, 11362, 11479, 13754, 16777, 20102, 20309, 22958, 33554, 40618, 130663, 218101, 261326, 264017, 385871, 436202, 467107, 528034, 771742, 934214, 5016323, 6072391, 8875033, 10032646, 12144782, 17750066, 115375429, 230750858]

約数ペア:

[(1, 230750858), (2, 115375429), (13, 17750066), (19, 12144782), (23, 10032646), (26, 8875033), (38, 6072391), (46, 5016323), (247, 934214), (299, 771742), (437, 528034), (494, 467107), (529, 436202), (598, 385871), (874, 264017), (883, 261326), (1058, 218101), (1766, 130663), (5681, 40618), (6877, 33554), (10051, 22958), (11362, 20309), (11479, 20102), (13754, 16777)]