189653352

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{1128889}}^1$

素因数の和:1128905

約数の個数: 32

約数和(自身を含む): 541867200

約数和(自身を除く): 352213848

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 168, 1128889, 2257778, 3386667, 4515556, 6773334, 7902223, 9031112, 13546668, 15804446, 23706669, 27093336, 31608892, 47413338, 63217784, 94826676, 189653352]

約数ペア:

[(1, 189653352), (2, 94826676), (3, 63217784), (4, 47413338), (6, 31608892), (7, 27093336), (8, 23706669), (12, 15804446), (14, 13546668), (21, 9031112), (24, 7902223), (28, 6773334), (42, 4515556), (56, 3386667), (84, 2257778), (168, 1128889)]