193028568

素因数分解:

$2^3\times 3^1\times {\mathrm{31}}^1\times {\mathrm{401}}^1\times {\mathrm{647}}^1$

素因数の和:1088

約数の個数: 64

約数和(自身を含む): 500152320

約数和(自身を除く): 307123752

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 31, 62, 93, 124, 186, 248, 372, 401, 647, 744, 802, 1203, 1294, 1604, 1941, 2406, 2588, 3208, 3882, 4812, 5176, 7764, 9624, 12431, 15528, 20057, 24862, 37293, 40114, 49724, 60171, 74586, 80228, 99448, 120342, 149172, 160456, 240684, 259447, 298344, 481368, 518894, 778341, 1037788, 1556682, 2075576, 3113364, 6226728, 8042857, 16085714, 24128571, 32171428, 48257142, 64342856, 96514284, 193028568]

約数ペア:

[(1, 193028568), (2, 96514284), (3, 64342856), (4, 48257142), (6, 32171428), (8, 24128571), (12, 16085714), (24, 8042857), (31, 6226728), (62, 3113364), (93, 2075576), (124, 1556682), (186, 1037788), (248, 778341), (372, 518894), (401, 481368), (647, 298344), (744, 259447), (802, 240684), (1203, 160456), (1294, 149172), (1604, 120342), (1941, 99448), (2406, 80228), (2588, 74586), (3208, 60171), (3882, 49724), (4812, 40114), (5176, 37293), (7764, 24862), (9624, 20057), (12431, 15528)]