195804534632

素因数分解:

$2^3\times 7^1\times {\mathrm{661}}^1\times {\mathrm{5289727}}^1$

素因数の和:5290401

約数の個数: 32

約数和(自身を含む): 420215992320

約数和(自身を除く): 224411457688

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 661, 1322, 2644, 4627, 5288, 9254, 18508, 37016, 5289727, 10579454, 21158908, 37028089, 42317816, 74056178, 148112356, 296224712, 3496509547, 6993019094, 13986038188, 24475566829, 27972076376, 48951133658, 97902267316, 195804534632]

約数ペア:

[(1, 195804534632), (2, 97902267316), (4, 48951133658), (7, 27972076376), (8, 24475566829), (14, 13986038188), (28, 6993019094), (56, 3496509547), (661, 296224712), (1322, 148112356), (2644, 74056178), (4627, 42317816), (5288, 37028089), (9254, 21158908), (18508, 10579454), (37016, 5289727)]