201404800

素因数分解:

$2^7\times 5^2\times {\mathrm{62939}}^1$

素因数の和:62963

約数の個数: 48

約数和(自身を含む): 497540700

約数和(自身を除く): 296135900

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 25, 32, 40, 50, 64, 80, 100, 128, 160, 200, 320, 400, 640, 800, 1600, 3200, 62939, 125878, 251756, 314695, 503512, 629390, 1007024, 1258780, 1573475, 2014048, 2517560, 3146950, 4028096, 5035120, 6293900, 8056192, 10070240, 12587800, 20140480, 25175600, 40280960, 50351200, 100702400, 201404800]

約数ペア:

[(1, 201404800), (2, 100702400), (4, 50351200), (5, 40280960), (8, 25175600), (10, 20140480), (16, 12587800), (20, 10070240), (25, 8056192), (32, 6293900), (40, 5035120), (50, 4028096), (64, 3146950), (80, 2517560), (100, 2014048), (128, 1573475), (160, 1258780), (200, 1007024), (320, 629390), (400, 503512), (640, 314695), (800, 251756), (1600, 125878), (3200, 62939)]