195254864

素因数分解:

$2^4\times 7^1\times {\mathrm{31}}^1\times {\mathrm{56237}}^1$

素因数の和:56283

約数の個数: 40

約数和(自身を含む): 446304768

約数和(自身を除く): 251049904

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 31, 56, 62, 112, 124, 217, 248, 434, 496, 868, 1736, 3472, 56237, 112474, 224948, 393659, 449896, 787318, 899792, 1574636, 1743347, 3149272, 3486694, 6298544, 6973388, 12203429, 13946776, 24406858, 27893552, 48813716, 97627432, 195254864]

約数ペア:

[(1, 195254864), (2, 97627432), (4, 48813716), (7, 27893552), (8, 24406858), (14, 13946776), (16, 12203429), (28, 6973388), (31, 6298544), (56, 3486694), (62, 3149272), (112, 1743347), (124, 1574636), (217, 899792), (248, 787318), (434, 449896), (496, 393659), (868, 224948), (1736, 112474), (3472, 56237)]