201208462

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{71}}^1\times {\mathrm{677}}^1$

素因数の和:793

約数の個数: 64

約数和(自身を含む): 393652224

約数和(自身を除く): 192443762

約数列:

[1, 2, 7, 13, 14, 23, 26, 46, 71, 91, 142, 161, 182, 299, 322, 497, 598, 677, 923, 994, 1354, 1633, 1846, 2093, 3266, 4186, 4739, 6461, 8801, 9478, 11431, 12922, 15571, 17602, 21229, 22862, 31142, 42458, 48067, 61607, 96134, 108997, 123214, 148603, 202423, 217994, 297206, 336469, 404846, 624871, 672938, 1105541, 1249742, 1416961, 2211082, 2833922, 4374097, 7738787, 8748194, 14372033, 15477574, 28744066, 100604231, 201208462]

約数ペア:

[(1, 201208462), (2, 100604231), (7, 28744066), (13, 15477574), (14, 14372033), (23, 8748194), (26, 7738787), (46, 4374097), (71, 2833922), (91, 2211082), (142, 1416961), (161, 1249742), (182, 1105541), (299, 672938), (322, 624871), (497, 404846), (598, 336469), (677, 297206), (923, 217994), (994, 202423), (1354, 148603), (1633, 123214), (1846, 108997), (2093, 96134), (3266, 61607), (4186, 48067), (4739, 42458), (6461, 31142), (8801, 22862), (9478, 21229), (11431, 17602), (12922, 15571)]