131089902

素因数分解:

$2^1\times 3^1\times {\mathrm{149}}^1\times {\mathrm{331}}^1\times {\mathrm{443}}^1$

素因数の和:928

約数の個数: 32

約数和(自身を含む): 265334400

約数和(自身を除く): 134244498

約数列:

[1, 2, 3, 6, 149, 298, 331, 443, 447, 662, 886, 894, 993, 1329, 1986, 2658, 49319, 66007, 98638, 132014, 146633, 147957, 198021, 293266, 295914, 396042, 439899, 879798, 21848317, 43696634, 65544951, 131089902]

約数ペア:

[(1, 131089902), (2, 65544951), (3, 43696634), (6, 21848317), (149, 879798), (298, 439899), (331, 396042), (443, 295914), (447, 293266), (662, 198021), (886, 147957), (894, 146633), (993, 132014), (1329, 98638), (1986, 66007), (2658, 49319)]