169208144

素因数分解:

$2^4\times 7^1\times {\mathrm{61}}^1\times {\mathrm{24767}}^1$

素因数の和:24843

約数の個数: 40

約数和(自身を含む): 380832768

約数和(自身を除く): 211624624

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 61, 112, 122, 244, 427, 488, 854, 976, 1708, 3416, 6832, 24767, 49534, 99068, 173369, 198136, 346738, 396272, 693476, 1386952, 1510787, 2773904, 3021574, 6043148, 10575509, 12086296, 21151018, 24172592, 42302036, 84604072, 169208144]

約数ペア:

[(1, 169208144), (2, 84604072), (4, 42302036), (7, 24172592), (8, 21151018), (14, 12086296), (16, 10575509), (28, 6043148), (56, 3021574), (61, 2773904), (112, 1510787), (122, 1386952), (244, 693476), (427, 396272), (488, 346738), (854, 198136), (976, 173369), (1708, 99068), (3416, 49534), (6832, 24767)]