172309753714

素因数分解:

$2^1\times 7^3\times {\mathrm{19}}^1\times {\mathrm{13220021}}^1$

素因数の和:13220063

約数の個数: 32

約数和(自身を含む): 317280528000

約数和(自身を除く): 144970774286

約数列:

[1, 2, 7, 14, 19, 38, 49, 98, 133, 266, 343, 686, 931, 1862, 6517, 13034, 13220021, 26440042, 92540147, 185080294, 251180399, 502360798, 647781029, 1295562058, 1758262793, 3516525586, 4534467203, 9068934406, 12307839551, 24615679102, 86154876857, 172309753714]

約数ペア:

[(1, 172309753714), (2, 86154876857), (7, 24615679102), (14, 12307839551), (19, 9068934406), (38, 4534467203), (49, 3516525586), (98, 1758262793), (133, 1295562058), (266, 647781029), (343, 502360798), (686, 251180399), (931, 185080294), (1862, 92540147), (6517, 26440042), (13034, 13220021)]