200056750

素因数分解:

$2^1\times 5^3\times {\mathrm{127}}^1\times {\mathrm{6301}}^1$

素因数の和:6445

約数の個数: 32

約数和(自身を含む): 377515008

約数和(自身を除く): 177458258

約数列:

[1, 2, 5, 10, 25, 50, 125, 127, 250, 254, 635, 1270, 3175, 6301, 6350, 12602, 15875, 31505, 31750, 63010, 157525, 315050, 787625, 800227, 1575250, 1600454, 4001135, 8002270, 20005675, 40011350, 100028375, 200056750]

約数ペア:

[(1, 200056750), (2, 100028375), (5, 40011350), (10, 20005675), (25, 8002270), (50, 4001135), (125, 1600454), (127, 1575250), (250, 800227), (254, 787625), (635, 315050), (1270, 157525), (3175, 63010), (6301, 31750), (6350, 31505), (12602, 15875)]