201211974950

素因数分解:

$2^1\times 5^2\times 7^1\times {\mathrm{47}}^1\times {\mathrm{12231731}}^1$

素因数の和:12231797

約数の個数: 48

約数和(自身を含む): 436819613184

約数和(自身を除く): 235607638234

約数列:

[1, 2, 5, 7, 10, 14, 25, 35, 47, 50, 70, 94, 175, 235, 329, 350, 470, 658, 1175, 1645, 2350, 3290, 8225, 16450, 12231731, 24463462, 61158655, 85622117, 122317310, 171244234, 305793275, 428110585, 574891357, 611586550, 856221170, 1149782714, 2140552925, 2874456785, 4024239499, 4281105850, 5748913570, 8048478998, 14372283925, 20121197495, 28744567850, 40242394990, 100605987475, 201211974950]

約数ペア:

[(1, 201211974950), (2, 100605987475), (5, 40242394990), (7, 28744567850), (10, 20121197495), (14, 14372283925), (25, 8048478998), (35, 5748913570), (47, 4281105850), (50, 4024239499), (70, 2874456785), (94, 2140552925), (175, 1149782714), (235, 856221170), (329, 611586550), (350, 574891357), (470, 428110585), (658, 305793275), (1175, 171244234), (1645, 122317310), (2350, 85622117), (3290, 61158655), (8225, 24463462), (16450, 12231731)]