109557216

素因数分解:

$2^5\times 3^2\times {\mathrm{197}}^1\times {\mathrm{1931}}^1$

素因数の和:2144

約数の個数: 72

約数和(自身を含む): 313296984

約数和(自身を除く): 203739768

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 72, 96, 144, 197, 288, 394, 591, 788, 1182, 1576, 1773, 1931, 2364, 3152, 3546, 3862, 4728, 5793, 6304, 7092, 7724, 9456, 11586, 14184, 15448, 17379, 18912, 23172, 28368, 30896, 34758, 46344, 56736, 61792, 69516, 92688, 139032, 185376, 278064, 380407, 556128, 760814, 1141221, 1521628, 2282442, 3043256, 3423663, 4564884, 6086512, 6847326, 9129768, 12173024, 13694652, 18259536, 27389304, 36519072, 54778608, 109557216]

約数ペア:

[(1, 109557216), (2, 54778608), (3, 36519072), (4, 27389304), (6, 18259536), (8, 13694652), (9, 12173024), (12, 9129768), (16, 6847326), (18, 6086512), (24, 4564884), (32, 3423663), (36, 3043256), (48, 2282442), (72, 1521628), (96, 1141221), (144, 760814), (197, 556128), (288, 380407), (394, 278064), (591, 185376), (788, 139032), (1182, 92688), (1576, 69516), (1773, 61792), (1931, 56736), (2364, 46344), (3152, 34758), (3546, 30896), (3862, 28368), (4728, 23172), (5793, 18912), (6304, 17379), (7092, 15448), (7724, 14184), (9456, 11586)]