207197508

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{197}}^1\times {\mathrm{659}}^1$

素因数の和:889

約数の個数: 96

約数和(自身を含む): 585446400

約数和(自身を除く): 378248892

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 19, 21, 28, 38, 42, 57, 76, 84, 114, 133, 197, 228, 266, 394, 399, 532, 591, 659, 788, 798, 1182, 1318, 1379, 1596, 1977, 2364, 2636, 2758, 3743, 3954, 4137, 4613, 5516, 7486, 7908, 8274, 9226, 11229, 12521, 13839, 14972, 16548, 18452, 22458, 25042, 26201, 27678, 37563, 44916, 50084, 52402, 55356, 75126, 78603, 87647, 104804, 129823, 150252, 157206, 175294, 259646, 262941, 314412, 350588, 389469, 519292, 525882, 778938, 908761, 1051764, 1557876, 1817522, 2466637, 2726283, 3635044, 4933274, 5452566, 7399911, 9866548, 10905132, 14799822, 17266459, 29599644, 34532918, 51799377, 69065836, 103598754, 207197508]

約数ペア:

[(1, 207197508), (2, 103598754), (3, 69065836), (4, 51799377), (6, 34532918), (7, 29599644), (12, 17266459), (14, 14799822), (19, 10905132), (21, 9866548), (28, 7399911), (38, 5452566), (42, 4933274), (57, 3635044), (76, 2726283), (84, 2466637), (114, 1817522), (133, 1557876), (197, 1051764), (228, 908761), (266, 778938), (394, 525882), (399, 519292), (532, 389469), (591, 350588), (659, 314412), (788, 262941), (798, 259646), (1182, 175294), (1318, 157206), (1379, 150252), (1596, 129823), (1977, 104804), (2364, 87647), (2636, 78603), (2758, 75126), (3743, 55356), (3954, 52402), (4137, 50084), (4613, 44916), (5516, 37563), (7486, 27678), (7908, 26201), (8274, 25042), (9226, 22458), (11229, 18452), (12521, 16548), (13839, 14972)]