139192392

素因数分解:

$2^3\times 3^1\times {\mathrm{487}}^1\times {\mathrm{11909}}^1$

素因数の和:12405

約数の個数: 32

約数和(自身を含む): 348724800

約数和(自身を除く): 209532408

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 487, 974, 1461, 1948, 2922, 3896, 5844, 11688, 11909, 23818, 35727, 47636, 71454, 95272, 142908, 285816, 5799683, 11599366, 17399049, 23198732, 34798098, 46397464, 69596196, 139192392]

約数ペア:

[(1, 139192392), (2, 69596196), (3, 46397464), (4, 34798098), (6, 23198732), (8, 17399049), (12, 11599366), (24, 5799683), (487, 285816), (974, 142908), (1461, 95272), (1948, 71454), (2922, 47636), (3896, 35727), (5844, 23818), (11688, 11909)]