190311156

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{755203}}^1$

素因数の和:755220

約数の個数: 36

約数和(自身を含む): 549788512

約数和(自身を除く): 359477356

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 84, 126, 252, 755203, 1510406, 2265609, 3020812, 4531218, 5286421, 6796827, 9062436, 10572842, 13593654, 15859263, 21145684, 27187308, 31718526, 47577789, 63437052, 95155578, 190311156]

約数ペア:

[(1, 190311156), (2, 95155578), (3, 63437052), (4, 47577789), (6, 31718526), (7, 27187308), (9, 21145684), (12, 15859263), (14, 13593654), (18, 10572842), (21, 9062436), (28, 6796827), (36, 5286421), (42, 4531218), (63, 3020812), (84, 2265609), (126, 1510406), (252, 755203)]