112198986

素因数分解:

$2^1\times 3^3\times {\mathrm{53}}^1\times {\mathrm{197}}^1\times {\mathrm{199}}^1$

素因数の和:460

約数の個数: 64

約数和(自身を含む): 256608000

約数和(自身を除く): 144409014

約数列:

[1, 2, 3, 6, 9, 18, 27, 53, 54, 106, 159, 197, 199, 318, 394, 398, 477, 591, 597, 954, 1182, 1194, 1431, 1773, 1791, 2862, 3546, 3582, 5319, 5373, 10441, 10547, 10638, 10746, 20882, 21094, 31323, 31641, 39203, 62646, 63282, 78406, 93969, 94923, 117609, 187938, 189846, 235218, 281907, 284769, 352827, 563814, 569538, 705654, 1058481, 2077759, 2116962, 4155518, 6233277, 12466554, 18699831, 37399662, 56099493, 112198986]

約数ペア:

[(1, 112198986), (2, 56099493), (3, 37399662), (6, 18699831), (9, 12466554), (18, 6233277), (27, 4155518), (53, 2116962), (54, 2077759), (106, 1058481), (159, 705654), (197, 569538), (199, 563814), (318, 352827), (394, 284769), (398, 281907), (477, 235218), (591, 189846), (597, 187938), (954, 117609), (1182, 94923), (1194, 93969), (1431, 78406), (1773, 63282), (1791, 62646), (2862, 39203), (3546, 31641), (3582, 31323), (5319, 21094), (5373, 20882), (10441, 10746), (10547, 10638)]