239442912

素因数分解:

$2^5\times 3^3\times {\mathrm{431}}^1\times {\mathrm{643}}^1$

素因数の和:1093

約数の個数: 96

約数和(自身を含む): 701084160

約数和(自身を除く): 461641248

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 72, 96, 108, 144, 216, 288, 431, 432, 643, 862, 864, 1286, 1293, 1724, 1929, 2572, 2586, 3448, 3858, 3879, 5144, 5172, 5787, 6896, 7716, 7758, 10288, 10344, 11574, 11637, 13792, 15432, 15516, 17361, 20576, 20688, 23148, 23274, 30864, 31032, 34722, 41376, 46296, 46548, 61728, 62064, 69444, 92592, 93096, 124128, 138888, 185184, 186192, 277133, 277776, 372384, 554266, 555552, 831399, 1108532, 1662798, 2217064, 2494197, 3325596, 4434128, 4988394, 6651192, 7482591, 8868256, 9976788, 13302384, 14965182, 19953576, 26604768, 29930364, 39907152, 59860728, 79814304, 119721456, 239442912]

約数ペア:

[(1, 239442912), (2, 119721456), (3, 79814304), (4, 59860728), (6, 39907152), (8, 29930364), (9, 26604768), (12, 19953576), (16, 14965182), (18, 13302384), (24, 9976788), (27, 8868256), (32, 7482591), (36, 6651192), (48, 4988394), (54, 4434128), (72, 3325596), (96, 2494197), (108, 2217064), (144, 1662798), (216, 1108532), (288, 831399), (431, 555552), (432, 554266), (643, 372384), (862, 277776), (864, 277133), (1286, 186192), (1293, 185184), (1724, 138888), (1929, 124128), (2572, 93096), (2586, 92592), (3448, 69444), (3858, 62064), (3879, 61728), (5144, 46548), (5172, 46296), (5787, 41376), (6896, 34722), (7716, 31032), (7758, 30864), (10288, 23274), (10344, 23148), (11574, 20688), (11637, 20576), (13792, 17361), (15432, 15516)]