121761216

素因数分解:

$2^6\times 3^2\times {\mathrm{137}}^1\times {\mathrm{1543}}^1$

素因数の和:1698

約数の個数: 84

約数和(自身を含む): 351781872

約数和(自身を除く): 230020656

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 64, 72, 96, 137, 144, 192, 274, 288, 411, 548, 576, 822, 1096, 1233, 1543, 1644, 2192, 2466, 3086, 3288, 4384, 4629, 4932, 6172, 6576, 8768, 9258, 9864, 12344, 13152, 13887, 18516, 19728, 24688, 26304, 27774, 37032, 39456, 49376, 55548, 74064, 78912, 98752, 111096, 148128, 211391, 222192, 296256, 422782, 444384, 634173, 845564, 888768, 1268346, 1691128, 1902519, 2536692, 3382256, 3805038, 5073384, 6764512, 7610076, 10146768, 13529024, 15220152, 20293536, 30440304, 40587072, 60880608, 121761216]

約数ペア:

[(1, 121761216), (2, 60880608), (3, 40587072), (4, 30440304), (6, 20293536), (8, 15220152), (9, 13529024), (12, 10146768), (16, 7610076), (18, 6764512), (24, 5073384), (32, 3805038), (36, 3382256), (48, 2536692), (64, 1902519), (72, 1691128), (96, 1268346), (137, 888768), (144, 845564), (192, 634173), (274, 444384), (288, 422782), (411, 296256), (548, 222192), (576, 211391), (822, 148128), (1096, 111096), (1233, 98752), (1543, 78912), (1644, 74064), (2192, 55548), (2466, 49376), (3086, 39456), (3288, 37032), (4384, 27774), (4629, 26304), (4932, 24688), (6172, 19728), (6576, 18516), (8768, 13887), (9258, 13152), (9864, 12344)]