190079567

素因数分解:

${\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{41}}^1\times {\mathrm{71}}^1\times {\mathrm{167}}^1$

素因数の和:319

約数の個数: 32

約数和(自身を含む): 219469824

約数和(自身を除く): 29390257

約数列:

[1, 17, 23, 41, 71, 167, 391, 697, 943, 1207, 1633, 2839, 2911, 3841, 6847, 11857, 16031, 27761, 49487, 65297, 66953, 116399, 157481, 201569, 272711, 486137, 1138201, 2677177, 4636087, 8264329, 11181151, 190079567]

約数ペア:

[(1, 190079567), (17, 11181151), (23, 8264329), (41, 4636087), (71, 2677177), (167, 1138201), (391, 486137), (697, 272711), (943, 201569), (1207, 157481), (1633, 116399), (2839, 66953), (2911, 65297), (3841, 49487), (6847, 27761), (11857, 16031)]