217715704096

素因数分解:

$2^5\times {\mathrm{11}}^1\times {\mathrm{34781}}^1\times {\mathrm{17783}}^1$

素因数の和:52585

約数の個数: 48

約数和(自身を含む): 467633694528

約数和(自身を除く): 249917990432

約数列:

[1, 2, 4, 8, 11, 16, 22, 32, 44, 88, 176, 352, 17783, 34781, 35566, 69562, 71132, 139124, 142264, 195613, 278248, 284528, 382591, 391226, 556496, 569056, 765182, 782452, 1112992, 1530364, 1564904, 3060728, 3129808, 6121456, 6259616, 12242912, 618510523, 1237021046, 2474042092, 4948084184, 6803615753, 9896168368, 13607231506, 19792336736, 27214463012, 54428926024, 108857852048, 217715704096]

約数ペア:

[(1, 217715704096), (2, 108857852048), (4, 54428926024), (8, 27214463012), (11, 19792336736), (16, 13607231506), (22, 9896168368), (32, 6803615753), (44, 4948084184), (88, 2474042092), (176, 1237021046), (352, 618510523), (17783, 12242912), (34781, 6259616), (35566, 6121456), (69562, 3129808), (71132, 3060728), (139124, 1564904), (142264, 1530364), (195613, 1112992), (278248, 782452), (284528, 765182), (382591, 569056), (391226, 556496)]