200939154

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{173}}^1\times {\mathrm{14891}}^1$

素因数の和:15082

約数の個数: 32

約数和(自身を含む): 435322944

約数和(自身を除く): 234383790

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 173, 346, 519, 1038, 2249, 4498, 6747, 13494, 14891, 29782, 44673, 89346, 193583, 387166, 580749, 1161498, 2576143, 5152286, 7728429, 15456858, 33489859, 66979718, 100469577, 200939154]

約数ペア:

[(1, 200939154), (2, 100469577), (3, 66979718), (6, 33489859), (13, 15456858), (26, 7728429), (39, 5152286), (78, 2576143), (173, 1161498), (346, 580749), (519, 387166), (1038, 193583), (2249, 89346), (4498, 44673), (6747, 29782), (13494, 14891)]