222652364

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{53}}^1\times {\mathrm{307}}^1\times {\mathrm{311}}^1$

素因数の和:686

約数の個数: 48

約数和(自身を含む): 435891456

約数和(自身を除く): 213239092

約数列:

[1, 2, 4, 11, 22, 44, 53, 106, 212, 307, 311, 583, 614, 622, 1166, 1228, 1244, 2332, 3377, 3421, 6754, 6842, 13508, 13684, 16271, 16483, 32542, 32966, 65084, 65932, 95477, 178981, 181313, 190954, 357962, 362626, 381908, 715924, 725252, 1050247, 2100494, 4200988, 5060281, 10120562, 20241124, 55663091, 111326182, 222652364]

約数ペア:

[(1, 222652364), (2, 111326182), (4, 55663091), (11, 20241124), (22, 10120562), (44, 5060281), (53, 4200988), (106, 2100494), (212, 1050247), (307, 725252), (311, 715924), (583, 381908), (614, 362626), (622, 357962), (1166, 190954), (1228, 181313), (1244, 178981), (2332, 95477), (3377, 65932), (3421, 65084), (6754, 32966), (6842, 32542), (13508, 16483), (13684, 16271)]