197296554

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{361349}}^1$

素因数の和:361374

約数の個数: 32

約数和(自身を含む): 485654400

約数和(自身を除く): 288357846

約数列:

[1, 2, 3, 6, 7, 13, 14, 21, 26, 39, 42, 78, 91, 182, 273, 546, 361349, 722698, 1084047, 2168094, 2529443, 4697537, 5058886, 7588329, 9395074, 14092611, 15176658, 28185222, 32882759, 65765518, 98648277, 197296554]

約数ペア:

[(1, 197296554), (2, 98648277), (3, 65765518), (6, 32882759), (7, 28185222), (13, 15176658), (14, 14092611), (21, 9395074), (26, 7588329), (39, 5058886), (42, 4697537), (78, 2529443), (91, 2168094), (182, 1084047), (273, 722698), (546, 361349)]