117452944

素因数分解:

$2^4\times 7^1\times {\mathrm{89}}^1\times {\mathrm{11783}}^1$

素因数の和:11887

約数の個数: 40

約数和(自身を含む): 263018880

約数和(自身を除く): 145565936

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 89, 112, 178, 356, 623, 712, 1246, 1424, 2492, 4984, 9968, 11783, 23566, 47132, 82481, 94264, 164962, 188528, 329924, 659848, 1048687, 1319696, 2097374, 4194748, 7340809, 8389496, 14681618, 16778992, 29363236, 58726472, 117452944]

約数ペア:

[(1, 117452944), (2, 58726472), (4, 29363236), (7, 16778992), (8, 14681618), (14, 8389496), (16, 7340809), (28, 4194748), (56, 2097374), (89, 1319696), (112, 1048687), (178, 659848), (356, 329924), (623, 188528), (712, 164962), (1246, 94264), (1424, 82481), (2492, 47132), (4984, 23566), (9968, 11783)]