197696238

素因数分解:

$2^1\times 3^1\times {\mathrm{31}}^1\times {\mathrm{353}}^1\times {\mathrm{3011}}^1$

素因数の和:3400

約数の個数: 32

約数和(自身を含む): 409439232

約数和(自身を除く): 211742994

約数列:

[1, 2, 3, 6, 31, 62, 93, 186, 353, 706, 1059, 2118, 3011, 6022, 9033, 10943, 18066, 21886, 32829, 65658, 93341, 186682, 280023, 560046, 1062883, 2125766, 3188649, 6377298, 32949373, 65898746, 98848119, 197696238]

約数ペア:

[(1, 197696238), (2, 98848119), (3, 65898746), (6, 32949373), (31, 6377298), (62, 3188649), (93, 2125766), (186, 1062883), (353, 560046), (706, 280023), (1059, 186682), (2118, 93341), (3011, 65658), (6022, 32829), (9033, 21886), (10943, 18066)]