133199712

素因数分解:

$2^5\times 3^2\times {\mathrm{462499}}^1$

素因数の和:462515

約数の個数: 36

約数和(自身を含む): 378787500

約数和(自身を除く): 245587788

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 72, 96, 144, 288, 462499, 924998, 1387497, 1849996, 2774994, 3699992, 4162491, 5549988, 7399984, 8324982, 11099976, 14799968, 16649964, 22199952, 33299928, 44399904, 66599856, 133199712]

約数ペア:

[(1, 133199712), (2, 66599856), (3, 44399904), (4, 33299928), (6, 22199952), (8, 16649964), (9, 14799968), (12, 11099976), (16, 8324982), (18, 7399984), (24, 5549988), (32, 4162491), (36, 3699992), (48, 2774994), (72, 1849996), (96, 1387497), (144, 924998), (288, 462499)]