283397388

素因数分解:

$2^2\times 3^1\times {\mathrm{19}}^1\times {\mathrm{73}}^1\times {\mathrm{17027}}^1$

素因数の和:17126

約数の個数: 48

約数和(自身を含む): 705640320

約数和(自身を除く): 422242932

約数列:

[1, 2, 3, 4, 6, 12, 19, 38, 57, 73, 76, 114, 146, 219, 228, 292, 438, 876, 1387, 2774, 4161, 5548, 8322, 16644, 17027, 34054, 51081, 68108, 102162, 204324, 323513, 647026, 970539, 1242971, 1294052, 1941078, 2485942, 3728913, 3882156, 4971884, 7457826, 14915652, 23616449, 47232898, 70849347, 94465796, 141698694, 283397388]

約数ペア:

[(1, 283397388), (2, 141698694), (3, 94465796), (4, 70849347), (6, 47232898), (12, 23616449), (19, 14915652), (38, 7457826), (57, 4971884), (73, 3882156), (76, 3728913), (114, 2485942), (146, 1941078), (219, 1294052), (228, 1242971), (292, 970539), (438, 647026), (876, 323513), (1387, 204324), (2774, 102162), (4161, 68108), (5548, 51081), (8322, 34054), (16644, 17027)]