194513868

素因数分解:

$2^2\times 3^2\times {\mathrm{19}}^1\times {\mathrm{284377}}^1$

素因数の和:284406

約数の個数: 36

約数和(自身を含む): 517567960

約数和(自身を除く): 323054092

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 19, 36, 38, 57, 76, 114, 171, 228, 342, 684, 284377, 568754, 853131, 1137508, 1706262, 2559393, 3412524, 5118786, 5403163, 10237572, 10806326, 16209489, 21612652, 32418978, 48628467, 64837956, 97256934, 194513868]

約数ペア:

[(1, 194513868), (2, 97256934), (3, 64837956), (4, 48628467), (6, 32418978), (9, 21612652), (12, 16209489), (18, 10806326), (19, 10237572), (36, 5403163), (38, 5118786), (57, 3412524), (76, 2559393), (114, 1706262), (171, 1137508), (228, 853131), (342, 568754), (684, 284377)]