100870658

素因数分解:

$2^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{37}}^2\times {\mathrm{277}}^1$

素因数の和:379

約数の個数: 48

約数和(自身を含む): 187750080

約数和(自身を除く): 86879422

約数列:

[1, 2, 7, 14, 19, 37, 38, 74, 133, 259, 266, 277, 518, 554, 703, 1369, 1406, 1939, 2738, 3878, 4921, 5263, 9583, 9842, 10249, 10526, 19166, 20498, 26011, 36841, 52022, 71743, 73682, 143486, 182077, 194731, 364154, 379213, 389462, 758426, 1363117, 2654491, 2726234, 5308982, 7205047, 14410094, 50435329, 100870658]

約数ペア:

[(1, 100870658), (2, 50435329), (7, 14410094), (14, 7205047), (19, 5308982), (37, 2726234), (38, 2654491), (74, 1363117), (133, 758426), (259, 389462), (266, 379213), (277, 364154), (518, 194731), (554, 182077), (703, 143486), (1369, 73682), (1406, 71743), (1939, 52022), (2738, 36841), (3878, 26011), (4921, 20498), (5263, 19166), (9583, 10526), (9842, 10249)]