117842238

素因数分解:

$2^1\times 3^2\times {\mathrm{83}}^1\times {\mathrm{78877}}^1$

素因数の和:78968

約数の個数: 24

約数和(自身を含む): 258404328

約数和(自身を除く): 140562090

約数列:

[1, 2, 3, 6, 9, 18, 83, 166, 249, 498, 747, 1494, 78877, 157754, 236631, 473262, 709893, 1419786, 6546791, 13093582, 19640373, 39280746, 58921119, 117842238]

約数ペア:

[(1, 117842238), (2, 58921119), (3, 39280746), (6, 19640373), (9, 13093582), (18, 6546791), (83, 1419786), (166, 709893), (249, 473262), (498, 236631), (747, 157754), (1494, 78877)]