253577136

素因数分解:

$2^4\times 3^1\times {\mathrm{137}}^1\times {\mathrm{38561}}^1$

素因数の和:38709

約数の個数: 40

約数和(自身を含む): 659872944

約数和(自身を除く): 406295808

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 137, 274, 411, 548, 822, 1096, 1644, 2192, 3288, 6576, 38561, 77122, 115683, 154244, 231366, 308488, 462732, 616976, 925464, 1850928, 5282857, 10565714, 15848571, 21131428, 31697142, 42262856, 63394284, 84525712, 126788568, 253577136]

約数ペア:

[(1, 253577136), (2, 126788568), (3, 84525712), (4, 63394284), (6, 42262856), (8, 31697142), (12, 21131428), (16, 15848571), (24, 10565714), (48, 5282857), (137, 1850928), (274, 925464), (411, 616976), (548, 462732), (822, 308488), (1096, 231366), (1644, 154244), (2192, 115683), (3288, 77122), (6576, 38561)]