127712916

素因数分解:

$2^2\times 3^3\times {\mathrm{73}}^1\times {\mathrm{97}}^1\times {\mathrm{167}}^1$

素因数の和:350

約数の個数: 96

約数和(自身を含む): 341134080

約数和(自身を除く): 213421164

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 73, 97, 108, 146, 167, 194, 219, 291, 292, 334, 388, 438, 501, 582, 657, 668, 873, 876, 1002, 1164, 1314, 1503, 1746, 1971, 2004, 2619, 2628, 3006, 3492, 3942, 4509, 5238, 6012, 7081, 7884, 9018, 10476, 12191, 14162, 16199, 18036, 21243, 24382, 28324, 32398, 36573, 42486, 48597, 48764, 63729, 64796, 73146, 84972, 97194, 109719, 127458, 145791, 146292, 191187, 194388, 219438, 254916, 291582, 329157, 382374, 437373, 438876, 583164, 658314, 764748, 874746, 1182527, 1316628, 1749492, 2365054, 3547581, 4730108, 7095162, 10642743, 14190324, 21285486, 31928229, 42570972, 63856458, 127712916]

約数ペア:

[(1, 127712916), (2, 63856458), (3, 42570972), (4, 31928229), (6, 21285486), (9, 14190324), (12, 10642743), (18, 7095162), (27, 4730108), (36, 3547581), (54, 2365054), (73, 1749492), (97, 1316628), (108, 1182527), (146, 874746), (167, 764748), (194, 658314), (219, 583164), (291, 438876), (292, 437373), (334, 382374), (388, 329157), (438, 291582), (501, 254916), (582, 219438), (657, 194388), (668, 191187), (873, 146292), (876, 145791), (1002, 127458), (1164, 109719), (1314, 97194), (1503, 84972), (1746, 73146), (1971, 64796), (2004, 63729), (2619, 48764), (2628, 48597), (3006, 42486), (3492, 36573), (3942, 32398), (4509, 28324), (5238, 24382), (6012, 21243), (7081, 18036), (7884, 16199), (9018, 14162), (10476, 12191)]