118875086872

素因数分解:

$2^3\times {\mathrm{43}}^1\times {\mathrm{1409}}^1\times {\mathrm{245257}}^1$

素因数の和:246715

約数の個数: 32

約数和(自身を含む): 228237094800

約数和(自身を除く): 109362007928

約数列:

[1, 2, 4, 8, 43, 86, 172, 344, 1409, 2818, 5636, 11272, 60587, 121174, 242348, 245257, 484696, 490514, 981028, 1962056, 10546051, 21092102, 42184204, 84368408, 345567113, 691134226, 1382268452, 2764536904, 14859385859, 29718771718, 59437543436, 118875086872]

約数ペア:

[(1, 118875086872), (2, 59437543436), (4, 29718771718), (8, 14859385859), (43, 2764536904), (86, 1382268452), (172, 691134226), (344, 345567113), (1409, 84368408), (2818, 42184204), (5636, 21092102), (11272, 10546051), (60587, 1962056), (121174, 981028), (242348, 490514), (245257, 484696)]