231841914

素因数分解:

$2^1\times 3^1\times {\mathrm{19}}^1\times {\mathrm{149}}^1\times {\mathrm{13649}}^1$

素因数の和:13822

約数の個数: 32

約数和(自身を含む): 491400000

約数和(自身を除く): 259558086

約数列:

[1, 2, 3, 6, 19, 38, 57, 114, 149, 298, 447, 894, 2831, 5662, 8493, 13649, 16986, 27298, 40947, 81894, 259331, 518662, 777993, 1555986, 2033701, 4067402, 6101103, 12202206, 38640319, 77280638, 115920957, 231841914]

約数ペア:

[(1, 231841914), (2, 115920957), (3, 77280638), (6, 38640319), (19, 12202206), (38, 6101103), (57, 4067402), (114, 2033701), (149, 1555986), (298, 777993), (447, 518662), (894, 259331), (2831, 81894), (5662, 40947), (8493, 27298), (13649, 16986)]