193238576

素因数分解:

$2^4\times {\mathrm{41}}^1\times {\mathrm{107}}^1\times {\mathrm{2753}}^1$

素因数の和:2909

約数の個数: 40

約数和(自身を含む): 387256464

約数和(自身を除く): 194017888

約数列:

[1, 2, 4, 8, 16, 41, 82, 107, 164, 214, 328, 428, 656, 856, 1712, 2753, 4387, 5506, 8774, 11012, 17548, 22024, 35096, 44048, 70192, 112873, 225746, 294571, 451492, 589142, 902984, 1178284, 1805968, 2356568, 4713136, 12077411, 24154822, 48309644, 96619288, 193238576]

約数ペア:

[(1, 193238576), (2, 96619288), (4, 48309644), (8, 24154822), (16, 12077411), (41, 4713136), (82, 2356568), (107, 1805968), (164, 1178284), (214, 902984), (328, 589142), (428, 451492), (656, 294571), (856, 225746), (1712, 112873), (2753, 70192), (4387, 44048), (5506, 35096), (8774, 22024), (11012, 17548)]