297020008

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{883}}^1\times {\mathrm{2213}}^1$

素因数の和:3121

約数の個数: 32

約数和(自身を含む): 587152800

約数和(自身を除く): 290132792

約数列:

[1, 2, 4, 8, 19, 38, 76, 152, 883, 1766, 2213, 3532, 4426, 7064, 8852, 16777, 17704, 33554, 42047, 67108, 84094, 134216, 168188, 336376, 1954079, 3908158, 7816316, 15632632, 37127501, 74255002, 148510004, 297020008]

約数ペア:

[(1, 297020008), (2, 148510004), (4, 74255002), (8, 37127501), (19, 15632632), (38, 7816316), (76, 3908158), (152, 1954079), (883, 336376), (1766, 168188), (2213, 134216), (3532, 84094), (4426, 67108), (7064, 42047), (8852, 33554), (16777, 17704)]