124394396

素因数分解:

$2^2\times 7^1\times {\mathrm{23}}^1\times {\mathrm{419}}^1\times {\mathrm{461}}^1$

素因数の和:914

約数の個数: 48

約数和(自身を含む): 260789760

約数和(自身を除く): 136395364

約数列:

[1, 2, 4, 7, 14, 23, 28, 46, 92, 161, 322, 419, 461, 644, 838, 922, 1676, 1844, 2933, 3227, 5866, 6454, 9637, 10603, 11732, 12908, 19274, 21206, 38548, 42412, 67459, 74221, 134918, 148442, 193159, 269836, 296884, 386318, 772636, 1352113, 2704226, 4442657, 5408452, 8885314, 17770628, 31098599, 62197198, 124394396]

約数ペア:

[(1, 124394396), (2, 62197198), (4, 31098599), (7, 17770628), (14, 8885314), (23, 5408452), (28, 4442657), (46, 2704226), (92, 1352113), (161, 772636), (322, 386318), (419, 296884), (461, 269836), (644, 193159), (838, 148442), (922, 134918), (1676, 74221), (1844, 67459), (2933, 42412), (3227, 38548), (5866, 21206), (6454, 19274), (9637, 12908), (10603, 11732)]