120896886

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{229}}^1\times {\mathrm{421}}^1$

素因数の和:685

約数の個数: 64

約数和(自身を含む): 279532800

約数和(自身を除く): 158635914

約数列:

[1, 2, 3, 6, 11, 19, 22, 33, 38, 57, 66, 114, 209, 229, 418, 421, 458, 627, 687, 842, 1254, 1263, 1374, 2519, 2526, 4351, 4631, 5038, 7557, 7999, 8702, 9262, 13053, 13893, 15114, 15998, 23997, 26106, 27786, 47861, 47994, 87989, 95722, 96409, 143583, 175978, 192818, 263967, 287166, 289227, 527934, 578454, 1060499, 1831771, 2120998, 3181497, 3663542, 5495313, 6362994, 10990626, 20149481, 40298962, 60448443, 120896886]

約数ペア:

[(1, 120896886), (2, 60448443), (3, 40298962), (6, 20149481), (11, 10990626), (19, 6362994), (22, 5495313), (33, 3663542), (38, 3181497), (57, 2120998), (66, 1831771), (114, 1060499), (209, 578454), (229, 527934), (418, 289227), (421, 287166), (458, 263967), (627, 192818), (687, 175978), (842, 143583), (1254, 96409), (1263, 95722), (1374, 87989), (2519, 47994), (2526, 47861), (4351, 27786), (4631, 26106), (5038, 23997), (7557, 15998), (7999, 15114), (8702, 13893), (9262, 13053)]