121230256

素因数分解:

$2^4\times 7^1\times {\mathrm{179}}^1\times {\mathrm{6047}}^1$

素因数の和:6241

約数の個数: 40

約数和(自身を含む): 269982720

約数和(自身を除く): 148752464

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 179, 358, 716, 1253, 1432, 2506, 2864, 5012, 6047, 10024, 12094, 20048, 24188, 42329, 48376, 84658, 96752, 169316, 338632, 677264, 1082413, 2164826, 4329652, 7576891, 8659304, 15153782, 17318608, 30307564, 60615128, 121230256]

約数ペア:

[(1, 121230256), (2, 60615128), (4, 30307564), (7, 17318608), (8, 15153782), (14, 8659304), (16, 7576891), (28, 4329652), (56, 2164826), (112, 1082413), (179, 677264), (358, 338632), (716, 169316), (1253, 96752), (1432, 84658), (2506, 48376), (2864, 42329), (5012, 24188), (6047, 20048), (10024, 12094)]