219472686

素因数分解:

$2^1\times 3^3\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{12583}}^1$

素因数の和:12630

約数の個数: 64

約数和(自身を含む): 543628800

約数和(自身を除く): 324156114

約数列:

[1, 2, 3, 6, 9, 17, 18, 19, 27, 34, 38, 51, 54, 57, 102, 114, 153, 171, 306, 323, 342, 459, 513, 646, 918, 969, 1026, 1938, 2907, 5814, 8721, 12583, 17442, 25166, 37749, 75498, 113247, 213911, 226494, 239077, 339741, 427822, 478154, 641733, 679482, 717231, 1283466, 1434462, 1925199, 2151693, 3850398, 4064309, 4303386, 5775597, 6455079, 8128618, 11551194, 12192927, 12910158, 24385854, 36578781, 73157562, 109736343, 219472686]

約数ペア:

[(1, 219472686), (2, 109736343), (3, 73157562), (6, 36578781), (9, 24385854), (17, 12910158), (18, 12192927), (19, 11551194), (27, 8128618), (34, 6455079), (38, 5775597), (51, 4303386), (54, 4064309), (57, 3850398), (102, 2151693), (114, 1925199), (153, 1434462), (171, 1283466), (306, 717231), (323, 679482), (342, 641733), (459, 478154), (513, 427822), (646, 339741), (918, 239077), (969, 226494), (1026, 213911), (1938, 113247), (2907, 75498), (5814, 37749), (8721, 25166), (12583, 17442)]