127632996

素因数分解:

$2^2\times 3^4\times {\mathrm{393929}}^1$

素因数の和:393945

約数の個数: 30

約数和(自身を含む): 333658710

約数和(自身を除く): 206025714

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 81, 108, 162, 324, 393929, 787858, 1181787, 1575716, 2363574, 3545361, 4727148, 7090722, 10636083, 14181444, 21272166, 31908249, 42544332, 63816498, 127632996]

約数ペア:

[(1, 127632996), (2, 63816498), (3, 42544332), (4, 31908249), (6, 21272166), (9, 14181444), (12, 10636083), (18, 7090722), (27, 4727148), (36, 3545361), (54, 2363574), (81, 1575716), (108, 1181787), (162, 787858), (324, 393929)]