190093178

素因数分解:

$2^1\times {\mathrm{11}}^2\times {\mathrm{31}}^1\times {\mathrm{25339}}^1$

素因数の和:25394

約数の個数: 24

約数和(自身を含む): 323541120

約数和(自身を除く): 133447942

約数列:

[1, 2, 11, 22, 31, 62, 121, 242, 341, 682, 3751, 7502, 25339, 50678, 278729, 557458, 785509, 1571018, 3066019, 6132038, 8640599, 17281198, 95046589, 190093178]

約数ペア:

[(1, 190093178), (2, 95046589), (11, 17281198), (22, 8640599), (31, 6132038), (62, 3066019), (121, 1571018), (242, 785509), (341, 557458), (682, 278729), (3751, 50678), (7502, 25339)]