244393904

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{30983}}^1$

素因数の和:31037

約数の個数: 40

約数和(自身を含む): 518672160

約数和(自身を除く): 274278256

約数列:

[1, 2, 4, 8, 16, 17, 29, 34, 58, 68, 116, 136, 232, 272, 464, 493, 986, 1972, 3944, 7888, 30983, 61966, 123932, 247864, 495728, 526711, 898507, 1053422, 1797014, 2106844, 3594028, 4213688, 7188056, 8427376, 14376112, 15274619, 30549238, 61098476, 122196952, 244393904]

約数ペア:

[(1, 244393904), (2, 122196952), (4, 61098476), (8, 30549238), (16, 15274619), (17, 14376112), (29, 8427376), (34, 7188056), (58, 4213688), (68, 3594028), (116, 2106844), (136, 1797014), (232, 1053422), (272, 898507), (464, 526711), (493, 495728), (986, 247864), (1972, 123932), (3944, 61966), (7888, 30983)]