201482000

素因数分解:

$2^4\times 5^3\times {\mathrm{100741}}^1$

素因数の和:100764

約数の個数: 40

約数和(自身を含む): 487188312

約数和(自身を除く): 285706312

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 25, 40, 50, 80, 100, 125, 200, 250, 400, 500, 1000, 2000, 100741, 201482, 402964, 503705, 805928, 1007410, 1611856, 2014820, 2518525, 4029640, 5037050, 8059280, 10074100, 12592625, 20148200, 25185250, 40296400, 50370500, 100741000, 201482000]

約数ペア:

[(1, 201482000), (2, 100741000), (4, 50370500), (5, 40296400), (8, 25185250), (10, 20148200), (16, 12592625), (20, 10074100), (25, 8059280), (40, 5037050), (50, 4029640), (80, 2518525), (100, 2014820), (125, 1611856), (200, 1007410), (250, 805928), (400, 503705), (500, 402964), (1000, 201482), (2000, 100741)]