200901246

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{43}}^2\times {\mathrm{199}}^1$

素因数の和:310

約数の個数: 96

約数和(自身を含む): 508838400

約数和(自身を除く): 307937154

約数列:

[1, 2, 3, 6, 7, 13, 14, 21, 26, 39, 42, 43, 78, 86, 91, 129, 182, 199, 258, 273, 301, 398, 546, 559, 597, 602, 903, 1118, 1194, 1393, 1677, 1806, 1849, 2587, 2786, 3354, 3698, 3913, 4179, 5174, 5547, 7761, 7826, 8358, 8557, 11094, 11739, 12943, 15522, 17114, 18109, 23478, 24037, 25671, 25886, 36218, 38829, 48074, 51342, 54327, 59899, 72111, 77658, 108654, 111241, 119798, 144222, 168259, 179697, 222482, 333723, 336518, 359394, 367951, 504777, 667446, 735902, 778687, 1009554, 1103853, 1557374, 2207706, 2336061, 2575657, 4672122, 4783363, 5151314, 7726971, 9566726, 14350089, 15453942, 28700178, 33483541, 66967082, 100450623, 200901246]

約数ペア:

[(1, 200901246), (2, 100450623), (3, 66967082), (6, 33483541), (7, 28700178), (13, 15453942), (14, 14350089), (21, 9566726), (26, 7726971), (39, 5151314), (42, 4783363), (43, 4672122), (78, 2575657), (86, 2336061), (91, 2207706), (129, 1557374), (182, 1103853), (199, 1009554), (258, 778687), (273, 735902), (301, 667446), (398, 504777), (546, 367951), (559, 359394), (597, 336518), (602, 333723), (903, 222482), (1118, 179697), (1194, 168259), (1393, 144222), (1677, 119798), (1806, 111241), (1849, 108654), (2587, 77658), (2786, 72111), (3354, 59899), (3698, 54327), (3913, 51342), (4179, 48074), (5174, 38829), (5547, 36218), (7761, 25886), (7826, 25671), (8358, 24037), (8557, 23478), (11094, 18109), (11739, 17114), (12943, 15522)]