103110400

素因数分解:

$2^8\times 5^2\times {\mathrm{16111}}^1$

素因数の和:16137

約数の個数: 54

約数和(自身を含む): 255230192

約数和(自身を除く): 152119792

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 25, 32, 40, 50, 64, 80, 100, 128, 160, 200, 256, 320, 400, 640, 800, 1280, 1600, 3200, 6400, 16111, 32222, 64444, 80555, 128888, 161110, 257776, 322220, 402775, 515552, 644440, 805550, 1031104, 1288880, 1611100, 2062208, 2577760, 3222200, 4124416, 5155520, 6444400, 10311040, 12888800, 20622080, 25777600, 51555200, 103110400]

約数ペア:

[(1, 103110400), (2, 51555200), (4, 25777600), (5, 20622080), (8, 12888800), (10, 10311040), (16, 6444400), (20, 5155520), (25, 4124416), (32, 3222200), (40, 2577760), (50, 2062208), (64, 1611100), (80, 1288880), (100, 1031104), (128, 805550), (160, 644440), (200, 515552), (256, 402775), (320, 322220), (400, 257776), (640, 161110), (800, 128888), (1280, 80555), (1600, 64444), (3200, 32222), (6400, 16111)]