117521916

素因数分解:

$2^2\times 3^1\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{13931}}^1$

素因数の和:13994

約数の個数: 48

約数和(自身を含む): 296472960

約数和(自身を除く): 178951044

約数列:

[1, 2, 3, 4, 6, 12, 19, 37, 38, 57, 74, 76, 111, 114, 148, 222, 228, 444, 703, 1406, 2109, 2812, 4218, 8436, 13931, 27862, 41793, 55724, 83586, 167172, 264689, 515447, 529378, 794067, 1030894, 1058756, 1546341, 1588134, 2061788, 3092682, 3176268, 6185364, 9793493, 19586986, 29380479, 39173972, 58760958, 117521916]

約数ペア:

[(1, 117521916), (2, 58760958), (3, 39173972), (4, 29380479), (6, 19586986), (12, 9793493), (19, 6185364), (37, 3176268), (38, 3092682), (57, 2061788), (74, 1588134), (76, 1546341), (111, 1058756), (114, 1030894), (148, 794067), (222, 529378), (228, 515447), (444, 264689), (703, 167172), (1406, 83586), (2109, 55724), (2812, 41793), (4218, 27862), (8436, 13931)]