116481438

素因数分解:

$2^1\times 3^2\times {\mathrm{19}}^1\times {\mathrm{421}}^1\times {\mathrm{809}}^1$

素因数の和:1257

約数の個数: 48

約数和(自身を含む): 266619600

約数和(自身を除く): 150138162

約数列:

[1, 2, 3, 6, 9, 18, 19, 38, 57, 114, 171, 342, 421, 809, 842, 1263, 1618, 2427, 2526, 3789, 4854, 7281, 7578, 7999, 14562, 15371, 15998, 23997, 30742, 46113, 47994, 71991, 92226, 138339, 143982, 276678, 340589, 681178, 1021767, 2043534, 3065301, 6130602, 6471191, 12942382, 19413573, 38827146, 58240719, 116481438]

約数ペア:

[(1, 116481438), (2, 58240719), (3, 38827146), (6, 19413573), (9, 12942382), (18, 6471191), (19, 6130602), (38, 3065301), (57, 2043534), (114, 1021767), (171, 681178), (342, 340589), (421, 276678), (809, 143982), (842, 138339), (1263, 92226), (1618, 71991), (2427, 47994), (2526, 46113), (3789, 30742), (4854, 23997), (7281, 15998), (7578, 15371), (7999, 14562)]