201741316

素因数分解:

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

素因数の和:381

約数の個数: 72

約数和(自身を含む): 438083520

約数和(自身を除く): 236342204

約数列:

[1, 2, 4, 7, 14, 19, 28, 37, 38, 74, 76, 133, 148, 259, 266, 277, 518, 532, 554, 703, 1036, 1108, 1369, 1406, 1939, 2738, 2812, 3878, 4921, 5263, 5476, 7756, 9583, 9842, 10249, 10526, 19166, 19684, 20498, 21052, 26011, 36841, 38332, 40996, 52022, 71743, 73682, 104044, 143486, 147364, 182077, 194731, 286972, 364154, 379213, 389462, 728308, 758426, 778924, 1363117, 1516852, 2654491, 2726234, 5308982, 5452468, 7205047, 10617964, 14410094, 28820188, 50435329, 100870658, 201741316]

約数ペア:

[(1, 201741316), (2, 100870658), (4, 50435329), (7, 28820188), (14, 14410094), (19, 10617964), (28, 7205047), (37, 5452468), (38, 5308982), (74, 2726234), (76, 2654491), (133, 1516852), (148, 1363117), (259, 778924), (266, 758426), (277, 728308), (518, 389462), (532, 379213), (554, 364154), (703, 286972), (1036, 194731), (1108, 182077), (1369, 147364), (1406, 143486), (1939, 104044), (2738, 73682), (2812, 71743), (3878, 52022), (4921, 40996), (5263, 38332), (5476, 36841), (7756, 26011), (9583, 21052), (9842, 20498), (10249, 19684), (10526, 19166)]