216461334

素因数分解:

$2^1\times 3^1\times {\mathrm{229}}^1\times {\mathrm{257}}^1\times {\mathrm{613}}^1$

素因数の和:1104

約数の個数: 32

約数和(自身を含む): 437217120

約数和(自身を除く): 220755786

約数列:

[1, 2, 3, 6, 229, 257, 458, 514, 613, 687, 771, 1226, 1374, 1542, 1839, 3678, 58853, 117706, 140377, 157541, 176559, 280754, 315082, 353118, 421131, 472623, 842262, 945246, 36076889, 72153778, 108230667, 216461334]

約数ペア:

[(1, 216461334), (2, 108230667), (3, 72153778), (6, 36076889), (229, 945246), (257, 842262), (458, 472623), (514, 421131), (613, 353118), (687, 315082), (771, 280754), (1226, 176559), (1374, 157541), (1542, 140377), (1839, 117706), (3678, 58853)]