140987916

素因数分解:

$2^2\times 3^2\times {\mathrm{359}}^1\times {\mathrm{10909}}^1$

素因数の和:11278

約数の個数: 36

約数和(自身を含む): 357411600

約数和(自身を除く): 216423684

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 359, 718, 1077, 1436, 2154, 3231, 4308, 6462, 10909, 12924, 21818, 32727, 43636, 65454, 98181, 130908, 196362, 392724, 3916331, 7832662, 11748993, 15665324, 23497986, 35246979, 46995972, 70493958, 140987916]

約数ペア:

[(1, 140987916), (2, 70493958), (3, 46995972), (4, 35246979), (6, 23497986), (9, 15665324), (12, 11748993), (18, 7832662), (36, 3916331), (359, 392724), (718, 196362), (1077, 130908), (1436, 98181), (2154, 65454), (3231, 43636), (4308, 32727), (6462, 21818), (10909, 12924)]