388657056

素因数分解:

$2^5\times 3^1\times {\mathrm{53}}^1\times {\mathrm{76387}}^1$

素因数の和:76453

約数の個数: 48

約数和(自身を含む): 1039487904

約数和(自身を除く): 650830848

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 53, 96, 106, 159, 212, 318, 424, 636, 848, 1272, 1696, 2544, 5088, 76387, 152774, 229161, 305548, 458322, 611096, 916644, 1222192, 1833288, 2444384, 3666576, 4048511, 7333152, 8097022, 12145533, 16194044, 24291066, 32388088, 48582132, 64776176, 97164264, 129552352, 194328528, 388657056]

約数ペア:

[(1, 388657056), (2, 194328528), (3, 129552352), (4, 97164264), (6, 64776176), (8, 48582132), (12, 32388088), (16, 24291066), (24, 16194044), (32, 12145533), (48, 8097022), (53, 7333152), (96, 4048511), (106, 3666576), (159, 2444384), (212, 1833288), (318, 1222192), (424, 916644), (636, 611096), (848, 458322), (1272, 305548), (1696, 229161), (2544, 152774), (5088, 76387)]