129406152

素因数分解:

$2^3\times 3^1\times {\mathrm{31}}^1\times {\mathrm{173933}}^1$

素因数の和:173973

約数の個数: 32

約数和(自身を含む): 333953280

約数和(自身を除く): 204547128

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 31, 62, 93, 124, 186, 248, 372, 744, 173933, 347866, 521799, 695732, 1043598, 1391464, 2087196, 4174392, 5391923, 10783846, 16175769, 21567692, 32351538, 43135384, 64703076, 129406152]

約数ペア:

[(1, 129406152), (2, 64703076), (3, 43135384), (4, 32351538), (6, 21567692), (8, 16175769), (12, 10783846), (24, 5391923), (31, 4174392), (62, 2087196), (93, 1391464), (124, 1043598), (186, 695732), (248, 521799), (372, 347866), (744, 173933)]