200750375

素因数分解:

$5^3\times 7^1\times {\mathrm{313}}^1\times {\mathrm{733}}^1$

素因数の和:1068

約数の個数: 32

約数和(自身を含む): 287634048

約数和(自身を除く): 86883673

約数列:

[1, 5, 7, 25, 35, 125, 175, 313, 733, 875, 1565, 2191, 3665, 5131, 7825, 10955, 18325, 25655, 39125, 54775, 91625, 128275, 229429, 273875, 641375, 1147145, 1606003, 5735725, 8030015, 28678625, 40150075, 200750375]

約数ペア:

[(1, 200750375), (5, 40150075), (7, 28678625), (25, 8030015), (35, 5735725), (125, 1606003), (175, 1147145), (313, 641375), (733, 273875), (875, 229429), (1565, 128275), (2191, 91625), (3665, 54775), (5131, 39125), (7825, 25655), (10955, 18325)]