201487910264

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{1277}}^1\times {\mathrm{1038041}}^1$

素因数の和:1039343

約数の個数: 32

約数和(自身を含む): 397985302800

約数和(自身を除く): 196497392536

約数列:

[1, 2, 4, 8, 19, 38, 76, 152, 1277, 2554, 5108, 10216, 24263, 48526, 97052, 194104, 1038041, 2076082, 4152164, 8304328, 19722779, 39445558, 78891116, 157782232, 1325578357, 2651156714, 5302313428, 10604626856, 25185988783, 50371977566, 100743955132, 201487910264]

約数ペア:

[(1, 201487910264), (2, 100743955132), (4, 50371977566), (8, 25185988783), (19, 10604626856), (38, 5302313428), (76, 2651156714), (152, 1325578357), (1277, 157782232), (2554, 78891116), (5108, 39445558), (10216, 19722779), (24263, 8304328), (48526, 4152164), (97052, 2076082), (194104, 1038041)]