201753448

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{1939937}}^1$

素因数の和:1939956

約数の個数: 16

約数和(自身を含む): 407386980

約数和(自身を除く): 205633532

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 1939937, 3879874, 7759748, 15519496, 25219181, 50438362, 100876724, 201753448]

約数ペア:

[(1, 201753448), (2, 100876724), (4, 50438362), (8, 25219181), (13, 15519496), (26, 7759748), (52, 3879874), (104, 1939937)]