231135768

素因数分解:

$2^3\times 3^5\times {\mathrm{118897}}^1$

素因数の和:118918

約数の個数: 48

約数和(自身を含む): 649183080

約数和(自身を除く): 418047312

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 81, 108, 162, 216, 243, 324, 486, 648, 972, 1944, 118897, 237794, 356691, 475588, 713382, 951176, 1070073, 1426764, 2140146, 2853528, 3210219, 4280292, 6420438, 8560584, 9630657, 12840876, 19261314, 25681752, 28891971, 38522628, 57783942, 77045256, 115567884, 231135768]

約数ペア:

[(1, 231135768), (2, 115567884), (3, 77045256), (4, 57783942), (6, 38522628), (8, 28891971), (9, 25681752), (12, 19261314), (18, 12840876), (24, 9630657), (27, 8560584), (36, 6420438), (54, 4280292), (72, 3210219), (81, 2853528), (108, 2140146), (162, 1426764), (216, 1070073), (243, 951176), (324, 713382), (486, 475588), (648, 356691), (972, 237794), (1944, 118897)]