298139112

素因数分解:

$2^3\times 3^2\times {\mathrm{4140821}}^1$

素因数の和:4140833

約数の個数: 24

約数和(自身を含む): 807460290

約数和(自身を除く): 509321178

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 4140821, 8281642, 12422463, 16563284, 24844926, 33126568, 37267389, 49689852, 74534778, 99379704, 149069556, 298139112]

約数ペア:

[(1, 298139112), (2, 149069556), (3, 99379704), (4, 74534778), (6, 49689852), (8, 37267389), (9, 33126568), (12, 24844926), (18, 16563284), (24, 12422463), (36, 8281642), (72, 4140821)]