197455664

素因数分解:

$2^4\times 7^1\times {\mathrm{29}}^1\times {\mathrm{60793}}^1$

素因数の和:60837

約数の個数: 40

約数和(自身を含む): 452307360

約数和(自身を除く): 254851696

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 29, 56, 58, 112, 116, 203, 232, 406, 464, 812, 1624, 3248, 60793, 121586, 243172, 425551, 486344, 851102, 972688, 1702204, 1762997, 3404408, 3525994, 6808816, 7051988, 12340979, 14103976, 24681958, 28207952, 49363916, 98727832, 197455664]

約数ペア:

[(1, 197455664), (2, 98727832), (4, 49363916), (7, 28207952), (8, 24681958), (14, 14103976), (16, 12340979), (28, 7051988), (29, 6808816), (56, 3525994), (58, 3404408), (112, 1762997), (116, 1702204), (203, 972688), (232, 851102), (406, 486344), (464, 425551), (812, 243172), (1624, 121586), (3248, 60793)]