201975450

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{47}}^1\times {\mathrm{28649}}^1$

素因数の和:28711

約数の個数: 48

約数和(自身を含む): 511574400

約数和(自身を除く): 309598950

約数列:

[1, 2, 3, 5, 6, 10, 15, 25, 30, 47, 50, 75, 94, 141, 150, 235, 282, 470, 705, 1175, 1410, 2350, 3525, 7050, 28649, 57298, 85947, 143245, 171894, 286490, 429735, 716225, 859470, 1346503, 1432450, 2148675, 2693006, 4039509, 4297350, 6732515, 8079018, 13465030, 20197545, 33662575, 40395090, 67325150, 100987725, 201975450]

約数ペア:

[(1, 201975450), (2, 100987725), (3, 67325150), (5, 40395090), (6, 33662575), (10, 20197545), (15, 13465030), (25, 8079018), (30, 6732515), (47, 4297350), (50, 4039509), (75, 2693006), (94, 2148675), (141, 1432450), (150, 1346503), (235, 859470), (282, 716225), (470, 429735), (705, 286490), (1175, 171894), (1410, 143245), (2350, 85947), (3525, 57298), (7050, 28649)]