201913194

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{563}}^1\times {\mathrm{8539}}^1$

素因数の和:9114

約数の個数: 32

約数和(自身を含む): 462389760

約数和(自身を除く): 260476566

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 563, 1126, 1689, 3378, 3941, 7882, 8539, 11823, 17078, 23646, 25617, 51234, 59773, 119546, 179319, 358638, 4807457, 9614914, 14422371, 28844742, 33652199, 67304398, 100956597, 201913194]

約数ペア:

[(1, 201913194), (2, 100956597), (3, 67304398), (6, 33652199), (7, 28844742), (14, 14422371), (21, 9614914), (42, 4807457), (563, 358638), (1126, 179319), (1689, 119546), (3378, 59773), (3941, 51234), (7882, 25617), (8539, 23646), (11823, 17078)]