38109200

素因数分解:

$2^4\times 5^2\times {\mathrm{95273}}^1$

素因数の和:95291

約数の個数: 30

約数和(自身を含む): 91558314

約数和(自身を除く): 53449114

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 25, 40, 50, 80, 100, 200, 400, 95273, 190546, 381092, 476365, 762184, 952730, 1524368, 1905460, 2381825, 3810920, 4763650, 7621840, 9527300, 19054600, 38109200]

約数ペア:

[(1, 38109200), (2, 19054600), (4, 9527300), (5, 7621840), (8, 4763650), (10, 3810920), (16, 2381825), (20, 1905460), (25, 1524368), (40, 952730), (50, 762184), (80, 476365), (100, 381092), (200, 190546), (400, 95273)]