207933516

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{103}}^1\times {\mathrm{8011}}^1$

素因数の和:8131

約数の個数: 72

約数和(自身を含む): 606604544

約数和(自身を除く): 398671028

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 84, 103, 126, 206, 252, 309, 412, 618, 721, 927, 1236, 1442, 1854, 2163, 2884, 3708, 4326, 6489, 8011, 8652, 12978, 16022, 24033, 25956, 32044, 48066, 56077, 72099, 96132, 112154, 144198, 168231, 224308, 288396, 336462, 504693, 672924, 825133, 1009386, 1650266, 2018772, 2475399, 3300532, 4950798, 5775931, 7426197, 9901596, 11551862, 14852394, 17327793, 23103724, 29704788, 34655586, 51983379, 69311172, 103966758, 207933516]

約数ペア:

[(1, 207933516), (2, 103966758), (3, 69311172), (4, 51983379), (6, 34655586), (7, 29704788), (9, 23103724), (12, 17327793), (14, 14852394), (18, 11551862), (21, 9901596), (28, 7426197), (36, 5775931), (42, 4950798), (63, 3300532), (84, 2475399), (103, 2018772), (126, 1650266), (206, 1009386), (252, 825133), (309, 672924), (412, 504693), (618, 336462), (721, 288396), (927, 224308), (1236, 168231), (1442, 144198), (1854, 112154), (2163, 96132), (2884, 72099), (3708, 56077), (4326, 48066), (6489, 32044), (8011, 25956), (8652, 24033), (12978, 16022)]