107800480

素因数分解:

$2^5\times 5^1\times {\mathrm{41}}^1\times {\mathrm{16433}}^1$

素因数の和:16489

約数の個数: 48

約数和(自身を含む): 260906184

約数和(自身を除く): 153105704

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 41, 80, 82, 160, 164, 205, 328, 410, 656, 820, 1312, 1640, 3280, 6560, 16433, 32866, 65732, 82165, 131464, 164330, 262928, 328660, 525856, 657320, 673753, 1314640, 1347506, 2629280, 2695012, 3368765, 5390024, 6737530, 10780048, 13475060, 21560096, 26950120, 53900240, 107800480]

約数ペア:

[(1, 107800480), (2, 53900240), (4, 26950120), (5, 21560096), (8, 13475060), (10, 10780048), (16, 6737530), (20, 5390024), (32, 3368765), (40, 2695012), (41, 2629280), (80, 1347506), (82, 1314640), (160, 673753), (164, 657320), (205, 525856), (328, 328660), (410, 262928), (656, 164330), (820, 131464), (1312, 82165), (1640, 65732), (3280, 32866), (6560, 16433)]