121662144

素因数分解:

$2^6\times 3^2\times {\mathrm{211219}}^1$

素因数の和:211237

約数の個数: 42

約数和(自身を含む): 348724220

約数和(自身を除く): 227062076

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 64, 72, 96, 144, 192, 288, 576, 211219, 422438, 633657, 844876, 1267314, 1689752, 1900971, 2534628, 3379504, 3801942, 5069256, 6759008, 7603884, 10138512, 13518016, 15207768, 20277024, 30415536, 40554048, 60831072, 121662144]

約数ペア:

[(1, 121662144), (2, 60831072), (3, 40554048), (4, 30415536), (6, 20277024), (8, 15207768), (9, 13518016), (12, 10138512), (16, 7603884), (18, 6759008), (24, 5069256), (32, 3801942), (36, 3379504), (48, 2534628), (64, 1900971), (72, 1689752), (96, 1267314), (144, 844876), (192, 633657), (288, 422438), (576, 211219)]