233044120

素因数分解:

$2^3\times 5^1\times {\mathrm{19}}^1\times {\mathrm{239}}^1\times {\mathrm{1283}}^1$

素因数の和:1552

約数の個数: 64

約数和(自身を含む): 554688000

約数和(自身を除く): 321643880

約数列:

[1, 2, 4, 5, 8, 10, 19, 20, 38, 40, 76, 95, 152, 190, 239, 380, 478, 760, 956, 1195, 1283, 1912, 2390, 2566, 4541, 4780, 5132, 6415, 9082, 9560, 10264, 12830, 18164, 22705, 24377, 25660, 36328, 45410, 48754, 51320, 90820, 97508, 121885, 181640, 195016, 243770, 306637, 487540, 613274, 975080, 1226548, 1533185, 2453096, 3066370, 5826103, 6132740, 11652206, 12265480, 23304412, 29130515, 46608824, 58261030, 116522060, 233044120]

約数ペア:

[(1, 233044120), (2, 116522060), (4, 58261030), (5, 46608824), (8, 29130515), (10, 23304412), (19, 12265480), (20, 11652206), (38, 6132740), (40, 5826103), (76, 3066370), (95, 2453096), (152, 1533185), (190, 1226548), (239, 975080), (380, 613274), (478, 487540), (760, 306637), (956, 243770), (1195, 195016), (1283, 181640), (1912, 121885), (2390, 97508), (2566, 90820), (4541, 51320), (4780, 48754), (5132, 45410), (6415, 36328), (9082, 25660), (9560, 24377), (10264, 22705), (12830, 18164)]