214908912

素因数分解:

$2^4\times 3^2\times {\mathrm{83}}^1\times {\mathrm{17981}}^1$

素因数の和:18078

約数の個数: 60

約数和(自身を含む): 608726664

約数和(自身を除く): 393817752

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 83, 144, 166, 249, 332, 498, 664, 747, 996, 1328, 1494, 1992, 2988, 3984, 5976, 11952, 17981, 35962, 53943, 71924, 107886, 143848, 161829, 215772, 287696, 323658, 431544, 647316, 863088, 1294632, 1492423, 2589264, 2984846, 4477269, 5969692, 8954538, 11939384, 13431807, 17909076, 23878768, 26863614, 35818152, 53727228, 71636304, 107454456, 214908912]

約数ペア:

[(1, 214908912), (2, 107454456), (3, 71636304), (4, 53727228), (6, 35818152), (8, 26863614), (9, 23878768), (12, 17909076), (16, 13431807), (18, 11939384), (24, 8954538), (36, 5969692), (48, 4477269), (72, 2984846), (83, 2589264), (144, 1492423), (166, 1294632), (249, 863088), (332, 647316), (498, 431544), (664, 323658), (747, 287696), (996, 215772), (1328, 161829), (1494, 143848), (1992, 107886), (2988, 71924), (3984, 53943), (5976, 35962), (11952, 17981)]