211032216

素因数分解:

$2^3\times 3^4\times {\mathrm{325667}}^1$

素因数の和:325685

約数の個数: 40

約数和(自身を含む): 591087420

約数和(自身を除く): 380055204

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 81, 108, 162, 216, 324, 648, 325667, 651334, 977001, 1302668, 1954002, 2605336, 2931003, 3908004, 5862006, 7816008, 8793009, 11724012, 17586018, 23448024, 26379027, 35172036, 52758054, 70344072, 105516108, 211032216]

約数ペア:

[(1, 211032216), (2, 105516108), (3, 70344072), (4, 52758054), (6, 35172036), (8, 26379027), (9, 23448024), (12, 17586018), (18, 11724012), (24, 8793009), (27, 7816008), (36, 5862006), (54, 3908004), (72, 2931003), (81, 2605336), (108, 1954002), (162, 1302668), (216, 977001), (324, 651334), (648, 325667)]