193843468

素因数分解:

$2^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{532537}}^1$

素因数の和:532561

約数の個数: 24

約数和(自身を含む): 417509792

約数和(自身を除く): 223666324

約数列:

[1, 2, 4, 7, 13, 14, 26, 28, 52, 91, 182, 364, 532537, 1065074, 2130148, 3727759, 6922981, 7455518, 13845962, 14911036, 27691924, 48460867, 96921734, 193843468]

約数ペア:

[(1, 193843468), (2, 96921734), (4, 48460867), (7, 27691924), (13, 14911036), (14, 13845962), (26, 7455518), (28, 6922981), (52, 3727759), (91, 2130148), (182, 1065074), (364, 532537)]