193886532

素因数分解:

$2^2\times 3^2\times 7^2\times {\mathrm{109913}}^1$

素因数の和:109937

約数の個数: 54

約数和(自身を含む): 570123918

約数和(自身を除く): 376237386

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 49, 63, 84, 98, 126, 147, 196, 252, 294, 441, 588, 882, 1764, 109913, 219826, 329739, 439652, 659478, 769391, 989217, 1318956, 1538782, 1978434, 2308173, 3077564, 3956868, 4616346, 5385737, 6924519, 9232692, 10771474, 13849038, 16157211, 21542948, 27698076, 32314422, 48471633, 64628844, 96943266, 193886532]

約数ペア:

[(1, 193886532), (2, 96943266), (3, 64628844), (4, 48471633), (6, 32314422), (7, 27698076), (9, 21542948), (12, 16157211), (14, 13849038), (18, 10771474), (21, 9232692), (28, 6924519), (36, 5385737), (42, 4616346), (49, 3956868), (63, 3077564), (84, 2308173), (98, 1978434), (126, 1538782), (147, 1318956), (196, 989217), (252, 769391), (294, 659478), (441, 439652), (588, 329739), (882, 219826), (1764, 109913)]