121732936

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{28549}}^1$

素因数の和:28609

約数の個数: 32

約数和(自身を含む): 251811000

約数和(自身を除く): 130078064

約数列:

[1, 2, 4, 8, 13, 26, 41, 52, 82, 104, 164, 328, 533, 1066, 2132, 4264, 28549, 57098, 114196, 228392, 371137, 742274, 1170509, 1484548, 2341018, 2969096, 4682036, 9364072, 15216617, 30433234, 60866468, 121732936]

約数ペア:

[(1, 121732936), (2, 60866468), (4, 30433234), (8, 15216617), (13, 9364072), (26, 4682036), (41, 2969096), (52, 2341018), (82, 1484548), (104, 1170509), (164, 742274), (328, 371137), (533, 228392), (1066, 114196), (2132, 57098), (4264, 28549)]