212878907568

素因数分解:

$2^4\times 3^3\times {\mathrm{3319}}^1\times {\mathrm{148471}}^1$

素因数の和:151807

約数の個数: 80

約数和(自身を含む): 611229529600

約数和(自身を除く): 398350622032

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 48, 54, 72, 108, 144, 216, 432, 3319, 6638, 9957, 13276, 19914, 26552, 29871, 39828, 53104, 59742, 79656, 89613, 119484, 148471, 159312, 179226, 238968, 296942, 358452, 445413, 477936, 593884, 716904, 890826, 1187768, 1336239, 1433808, 1781652, 2375536, 2672478, 3563304, 4008717, 5344956, 7126608, 8017434, 10689912, 16034868, 21379824, 32069736, 64139472, 492775249, 985550498, 1478325747, 1971100996, 2956651494, 3942201992, 4434977241, 5913302988, 7884403984, 8869954482, 11826605976, 13304931723, 17739908964, 23653211952, 26609863446, 35479817928, 53219726892, 70959635856, 106439453784, 212878907568]

約数ペア:

[(1, 212878907568), (2, 106439453784), (3, 70959635856), (4, 53219726892), (6, 35479817928), (8, 26609863446), (9, 23653211952), (12, 17739908964), (16, 13304931723), (18, 11826605976), (24, 8869954482), (27, 7884403984), (36, 5913302988), (48, 4434977241), (54, 3942201992), (72, 2956651494), (108, 1971100996), (144, 1478325747), (216, 985550498), (432, 492775249), (3319, 64139472), (6638, 32069736), (9957, 21379824), (13276, 16034868), (19914, 10689912), (26552, 8017434), (29871, 7126608), (39828, 5344956), (53104, 4008717), (59742, 3563304), (79656, 2672478), (89613, 2375536), (119484, 1781652), (148471, 1433808), (159312, 1336239), (179226, 1187768), (238968, 890826), (296942, 716904), (358452, 593884), (445413, 477936)]