126392

素因数分解:

$2^3\times 7^1\times {\mathrm{37}}^1\times {\mathrm{61}}^1$

素因数の和:111

約数の個数: 32

約数和(自身を含む): 282720

約数和(自身を除く): 156328

約数列:

[1, 2, 4, 7, 8, 14, 28, 37, 56, 61, 74, 122, 148, 244, 259, 296, 427, 488, 518, 854, 1036, 1708, 2072, 2257, 3416, 4514, 9028, 15799, 18056, 31598, 63196, 126392]

約数ペア:

[(1, 126392), (2, 63196), (4, 31598), (7, 18056), (8, 15799), (14, 9028), (28, 4514), (37, 3416), (56, 2257), (61, 2072), (74, 1708), (122, 1036), (148, 854), (244, 518), (259, 488), (296, 427)]