201894414

素因数分解:

$2^1\times 3^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{41}}^1\times {\mathrm{2099}}^1$

素因数の和:2185

約数の個数: 64

約数和(自身を含む): 457228800

約数和(自身を除く): 255334386

約数列:

[1, 2, 3, 6, 17, 23, 34, 41, 46, 51, 69, 82, 102, 123, 138, 246, 391, 697, 782, 943, 1173, 1394, 1886, 2091, 2099, 2346, 2829, 4182, 4198, 5658, 6297, 12594, 16031, 32062, 35683, 48093, 48277, 71366, 86059, 96186, 96554, 107049, 144831, 172118, 214098, 258177, 289662, 516354, 820709, 1463003, 1641418, 1979357, 2462127, 2926006, 3958714, 4389009, 4924254, 5938071, 8778018, 11876142, 33649069, 67298138, 100947207, 201894414]

約数ペア:

[(1, 201894414), (2, 100947207), (3, 67298138), (6, 33649069), (17, 11876142), (23, 8778018), (34, 5938071), (41, 4924254), (46, 4389009), (51, 3958714), (69, 2926006), (82, 2462127), (102, 1979357), (123, 1641418), (138, 1463003), (246, 820709), (391, 516354), (697, 289662), (782, 258177), (943, 214098), (1173, 172118), (1394, 144831), (1886, 107049), (2091, 96554), (2099, 96186), (2346, 86059), (2829, 71366), (4182, 48277), (4198, 48093), (5658, 35683), (6297, 32062), (12594, 16031)]