201092160

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{209471}}^1$

素因数の和:209491

約数の個数: 56

約数和(自身を含む): 638470656

約数和(自身を除く): 437378496

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 64, 80, 96, 120, 160, 192, 240, 320, 480, 960, 209471, 418942, 628413, 837884, 1047355, 1256826, 1675768, 2094710, 2513652, 3142065, 3351536, 4189420, 5027304, 6284130, 6703072, 8378840, 10054608, 12568260, 13406144, 16757680, 20109216, 25136520, 33515360, 40218432, 50273040, 67030720, 100546080, 201092160]

約数ペア:

[(1, 201092160), (2, 100546080), (3, 67030720), (4, 50273040), (5, 40218432), (6, 33515360), (8, 25136520), (10, 20109216), (12, 16757680), (15, 13406144), (16, 12568260), (20, 10054608), (24, 8378840), (30, 6703072), (32, 6284130), (40, 5027304), (48, 4189420), (60, 3351536), (64, 3142065), (80, 2513652), (96, 2094710), (120, 1675768), (160, 1256826), (192, 1047355), (240, 837884), (320, 628413), (480, 418942), (960, 209471)]