201750224

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{18301}}^1$

素因数の和:18375

約数の個数: 40

約数和(自身を含む): 428925672

約数和(自身を除く): 227175448

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 53, 104, 106, 208, 212, 424, 689, 848, 1378, 2756, 5512, 11024, 18301, 36602, 73204, 146408, 237913, 292816, 475826, 951652, 969953, 1903304, 1939906, 3806608, 3879812, 7759624, 12609389, 15519248, 25218778, 50437556, 100875112, 201750224]

約数ペア:

[(1, 201750224), (2, 100875112), (4, 50437556), (8, 25218778), (13, 15519248), (16, 12609389), (26, 7759624), (52, 3879812), (53, 3806608), (104, 1939906), (106, 1903304), (208, 969953), (212, 951652), (424, 475826), (689, 292816), (848, 237913), (1378, 146408), (2756, 73204), (5512, 36602), (11024, 18301)]