235731184

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{173}}^1\times {\mathrm{6551}}^1$

素因数の和:6745

約数の個数: 40

約数和(自身を含む): 494780832

約数和(自身を除く): 259049648

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 104, 173, 208, 346, 692, 1384, 2249, 2768, 4498, 6551, 8996, 13102, 17992, 26204, 35984, 52408, 85163, 104816, 170326, 340652, 681304, 1133323, 1362608, 2266646, 4533292, 9066584, 14733199, 18133168, 29466398, 58932796, 117865592, 235731184]

約数ペア:

[(1, 235731184), (2, 117865592), (4, 58932796), (8, 29466398), (13, 18133168), (16, 14733199), (26, 9066584), (52, 4533292), (104, 2266646), (173, 1362608), (208, 1133323), (346, 681304), (692, 340652), (1384, 170326), (2249, 104816), (2768, 85163), (4498, 52408), (6551, 35984), (8996, 26204), (13102, 17992)]