120662008

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{139}}^1\times {\mathrm{5711}}^1$

素因数の和:5875

約数の個数: 32

約数和(自身を含む): 239904000

約数和(自身を除く): 119241992

約数列:

[1, 2, 4, 8, 19, 38, 76, 139, 152, 278, 556, 1112, 2641, 5282, 5711, 10564, 11422, 21128, 22844, 45688, 108509, 217018, 434036, 793829, 868072, 1587658, 3175316, 6350632, 15082751, 30165502, 60331004, 120662008]

約数ペア:

[(1, 120662008), (2, 60331004), (4, 30165502), (8, 15082751), (19, 6350632), (38, 3175316), (76, 1587658), (139, 868072), (152, 793829), (278, 434036), (556, 217018), (1112, 108509), (2641, 45688), (5282, 22844), (5711, 21128), (10564, 11422)]