215223312

素因数分解:

$2^4\times 3^1\times {\mathrm{1031}}^1\times {\mathrm{4349}}^1$

素因数の和:5391

約数の個数: 40

約数和(自身を含む): 556660800

約数和(自身を除く): 341437488

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 1031, 2062, 3093, 4124, 4349, 6186, 8248, 8698, 12372, 13047, 16496, 17396, 24744, 26094, 34792, 49488, 52188, 69584, 104376, 208752, 4483819, 8967638, 13451457, 17935276, 26902914, 35870552, 53805828, 71741104, 107611656, 215223312]

約数ペア:

[(1, 215223312), (2, 107611656), (3, 71741104), (4, 53805828), (6, 35870552), (8, 26902914), (12, 17935276), (16, 13451457), (24, 8967638), (48, 4483819), (1031, 208752), (2062, 104376), (3093, 69584), (4124, 52188), (4349, 49488), (6186, 34792), (8248, 26094), (8698, 24744), (12372, 17396), (13047, 16496)]