194613895

素因数分解:

$5^1\times 7^1\times {\mathrm{37}}^1\times {\mathrm{67}}^1\times {\mathrm{2243}}^1$

素因数の和:2359

約数の個数: 32

約数和(自身を含む): 278327808

約数和(自身を除く): 83713913

約数列:

[1, 5, 7, 35, 37, 67, 185, 259, 335, 469, 1295, 2243, 2345, 2479, 11215, 12395, 15701, 17353, 78505, 82991, 86765, 150281, 414955, 580937, 751405, 1051967, 2904685, 5259835, 5560397, 27801985, 38922779, 194613895]

約数ペア:

[(1, 194613895), (5, 38922779), (7, 27801985), (35, 5560397), (37, 5259835), (67, 2904685), (185, 1051967), (259, 751405), (335, 580937), (469, 414955), (1295, 150281), (2243, 86765), (2345, 82991), (2479, 78505), (11215, 17353), (12395, 15701)]