201943518

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{197}}^1\times {\mathrm{24407}}^1$

素因数の和:24616

約数の個数: 32

約数和(自身を含む): 463947264

約数和(自身を除く): 262003746

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 197, 394, 591, 1182, 1379, 2758, 4137, 8274, 24407, 48814, 73221, 146442, 170849, 341698, 512547, 1025094, 4808179, 9616358, 14424537, 28849074, 33657253, 67314506, 100971759, 201943518]

約数ペア:

[(1, 201943518), (2, 100971759), (3, 67314506), (6, 33657253), (7, 28849074), (14, 14424537), (21, 9616358), (42, 4808179), (197, 1025094), (394, 512547), (591, 341698), (1182, 170849), (1379, 146442), (2758, 73221), (4137, 48814), (8274, 24407)]