231336352

素因数分解:

$2^5\times {\mathrm{13}}^1\times {\mathrm{103}}^1\times {\mathrm{5399}}^1$

素因数の和:5525

約数の個数: 48

約数和(自身を含む): 495331200

約数和(自身を除く): 263994848

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 103, 104, 206, 208, 412, 416, 824, 1339, 1648, 2678, 3296, 5356, 5399, 10712, 10798, 21424, 21596, 42848, 43192, 70187, 86384, 140374, 172768, 280748, 556097, 561496, 1112194, 1122992, 2224388, 2245984, 4448776, 7229261, 8897552, 14458522, 17795104, 28917044, 57834088, 115668176, 231336352]

約数ペア:

[(1, 231336352), (2, 115668176), (4, 57834088), (8, 28917044), (13, 17795104), (16, 14458522), (26, 8897552), (32, 7229261), (52, 4448776), (103, 2245984), (104, 2224388), (206, 1122992), (208, 1112194), (412, 561496), (416, 556097), (824, 280748), (1339, 172768), (1648, 140374), (2678, 86384), (3296, 70187), (5356, 43192), (5399, 42848), (10712, 21596), (10798, 21424)]