128230476

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^2\times {\mathrm{47}}^1\times {\mathrm{1879}}^1$

素因数の和:1955

約数の個数: 72

約数和(自身を含む): 336053760

約数和(自身を除く): 207823284

約数列:

[1, 2, 3, 4, 6, 11, 12, 22, 33, 44, 47, 66, 94, 121, 132, 141, 188, 242, 282, 363, 484, 517, 564, 726, 1034, 1452, 1551, 1879, 2068, 3102, 3758, 5637, 5687, 6204, 7516, 11274, 11374, 17061, 20669, 22548, 22748, 34122, 41338, 62007, 68244, 82676, 88313, 124014, 176626, 227359, 248028, 264939, 353252, 454718, 529878, 682077, 909436, 971443, 1059756, 1364154, 1942886, 2728308, 2914329, 3885772, 5828658, 10685873, 11657316, 21371746, 32057619, 42743492, 64115238, 128230476]

約数ペア:

[(1, 128230476), (2, 64115238), (3, 42743492), (4, 32057619), (6, 21371746), (11, 11657316), (12, 10685873), (22, 5828658), (33, 3885772), (44, 2914329), (47, 2728308), (66, 1942886), (94, 1364154), (121, 1059756), (132, 971443), (141, 909436), (188, 682077), (242, 529878), (282, 454718), (363, 353252), (484, 264939), (517, 248028), (564, 227359), (726, 176626), (1034, 124014), (1452, 88313), (1551, 82676), (1879, 68244), (2068, 62007), (3102, 41338), (3758, 34122), (5637, 22748), (5687, 22548), (6204, 20669), (7516, 17061), (11274, 11374)]