297438008

素因数分解:

$2^3\times 7^1\times {\mathrm{19}}^2\times {\mathrm{14713}}^1$

素因数の和:14764

約数の個数: 48

約数和(自身を含む): 672724080

約数和(自身を除く): 375286072

約数列:

[1, 2, 4, 7, 8, 14, 19, 28, 38, 56, 76, 133, 152, 266, 361, 532, 722, 1064, 1444, 2527, 2888, 5054, 10108, 14713, 20216, 29426, 58852, 102991, 117704, 205982, 279547, 411964, 559094, 823928, 1118188, 1956829, 2236376, 3913658, 5311393, 7827316, 10622786, 15654632, 21245572, 37179751, 42491144, 74359502, 148719004, 297438008]

約数ペア:

[(1, 297438008), (2, 148719004), (4, 74359502), (7, 42491144), (8, 37179751), (14, 21245572), (19, 15654632), (28, 10622786), (38, 7827316), (56, 5311393), (76, 3913658), (133, 2236376), (152, 1956829), (266, 1118188), (361, 823928), (532, 559094), (722, 411964), (1064, 279547), (1444, 205982), (2527, 117704), (2888, 102991), (5054, 58852), (10108, 29426), (14713, 20216)]