195146210

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{67}}^1\times {\mathrm{41609}}^1$

素因数の和:41690

約数の個数: 32

約数和(自身を含む): 407445120

約数和(自身を除く): 212298910

約数列:

[1, 2, 5, 7, 10, 14, 35, 67, 70, 134, 335, 469, 670, 938, 2345, 4690, 41609, 83218, 208045, 291263, 416090, 582526, 1456315, 2787803, 2912630, 5575606, 13939015, 19514621, 27878030, 39029242, 97573105, 195146210]

約数ペア:

[(1, 195146210), (2, 97573105), (5, 39029242), (7, 27878030), (10, 19514621), (14, 13939015), (35, 5575606), (67, 2912630), (70, 2787803), (134, 1456315), (335, 582526), (469, 416090), (670, 291263), (938, 208045), (2345, 83218), (4690, 41609)]