242747736

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{131357}}^1$

素因数の和:131384

約数の個数: 64

約数和(自身を含む): 756622080

約数和(自身を除く): 513874344

約数列:

[1, 2, 3, 4, 6, 7, 8, 11, 12, 14, 21, 22, 24, 28, 33, 42, 44, 56, 66, 77, 84, 88, 132, 154, 168, 231, 264, 308, 462, 616, 924, 1848, 131357, 262714, 394071, 525428, 788142, 919499, 1050856, 1444927, 1576284, 1838998, 2758497, 2889854, 3152568, 3677996, 4334781, 5516994, 5779708, 7355992, 8669562, 10114489, 11033988, 11559416, 17339124, 20228978, 22067976, 30343467, 34678248, 40457956, 60686934, 80915912, 121373868, 242747736]

約数ペア:

[(1, 242747736), (2, 121373868), (3, 80915912), (4, 60686934), (6, 40457956), (7, 34678248), (8, 30343467), (11, 22067976), (12, 20228978), (14, 17339124), (21, 11559416), (22, 11033988), (24, 10114489), (28, 8669562), (33, 7355992), (42, 5779708), (44, 5516994), (56, 4334781), (66, 3677996), (77, 3152568), (84, 2889854), (88, 2758497), (132, 1838998), (154, 1576284), (168, 1444927), (231, 1050856), (264, 919499), (308, 788142), (462, 525428), (616, 394071), (924, 262714), (1848, 131357)]