121857198

素因数分解:

$2^1\times 3^1\times {\mathrm{89}}^1\times {\mathrm{228197}}^1$

素因数の和:228291

約数の個数: 16

約数和(自身を含む): 246453840

約数和(自身を除く): 124596642

約数列:

[1, 2, 3, 6, 89, 178, 267, 534, 228197, 456394, 684591, 1369182, 20309533, 40619066, 60928599, 121857198]

約数ペア:

[(1, 121857198), (2, 60928599), (3, 40619066), (6, 20309533), (89, 1369182), (178, 684591), (267, 456394), (534, 228197)]