127224328

素因数分解:

$2^3\times 7^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{12149}}^1$

素因数の和:12190

約数の個数: 64

約数和(自身を含む): 314928000

約数和(自身を除く): 187703672

約数列:

[1, 2, 4, 7, 8, 11, 14, 17, 22, 28, 34, 44, 56, 68, 77, 88, 119, 136, 154, 187, 238, 308, 374, 476, 616, 748, 952, 1309, 1496, 2618, 5236, 10472, 12149, 24298, 48596, 85043, 97192, 133639, 170086, 206533, 267278, 340172, 413066, 534556, 680344, 826132, 935473, 1069112, 1445731, 1652264, 1870946, 2271863, 2891462, 3741892, 4543726, 5782924, 7483784, 9087452, 11565848, 15903041, 18174904, 31806082, 63612164, 127224328]

約数ペア:

[(1, 127224328), (2, 63612164), (4, 31806082), (7, 18174904), (8, 15903041), (11, 11565848), (14, 9087452), (17, 7483784), (22, 5782924), (28, 4543726), (34, 3741892), (44, 2891462), (56, 2271863), (68, 1870946), (77, 1652264), (88, 1445731), (119, 1069112), (136, 935473), (154, 826132), (187, 680344), (238, 534556), (308, 413066), (374, 340172), (476, 267278), (616, 206533), (748, 170086), (952, 133639), (1309, 97192), (1496, 85043), (2618, 48596), (5236, 24298), (10472, 12149)]