212615694742

素因数分解:

$2^1\times {\mathrm{11}}^2\times {\mathrm{47}}^1\times {\mathrm{197}}^1\times {\mathrm{94889}}^1$

素因数の和:95157

約数の個数: 48

約数和(自身を含む): 359831989440

約数和(自身を除く): 147216294698

約数列:

[1, 2, 11, 22, 47, 94, 121, 197, 242, 394, 517, 1034, 2167, 4334, 5687, 9259, 11374, 18518, 23837, 47674, 94889, 101849, 189778, 203698, 1043779, 1120339, 2087558, 2240678, 4459783, 8919566, 11481569, 18693133, 22963138, 37386266, 49057613, 98115226, 205624463, 411248926, 539633743, 878577251, 1079267486, 1757154502, 2261869093, 4523738186, 9664349761, 19328699522, 106307847371, 212615694742]

約数ペア:

[(1, 212615694742), (2, 106307847371), (11, 19328699522), (22, 9664349761), (47, 4523738186), (94, 2261869093), (121, 1757154502), (197, 1079267486), (242, 878577251), (394, 539633743), (517, 411248926), (1034, 205624463), (2167, 98115226), (4334, 49057613), (5687, 37386266), (9259, 22963138), (11374, 18693133), (18518, 11481569), (23837, 8919566), (47674, 4459783), (94889, 2240678), (101849, 2087558), (189778, 1120339), (203698, 1043779)]