207340854

素因数分解:

$2^1\times 3^1\times 7^2\times {\mathrm{41}}^1\times {\mathrm{103}}^1\times {\mathrm{167}}^1$

素因数の和:330

約数の個数: 96

約数和(自身を含む): 501935616

約数和(自身を除く): 294594762

約数列:

[1, 2, 3, 6, 7, 14, 21, 41, 42, 49, 82, 98, 103, 123, 147, 167, 206, 246, 287, 294, 309, 334, 501, 574, 618, 721, 861, 1002, 1169, 1442, 1722, 2009, 2163, 2338, 3507, 4018, 4223, 4326, 5047, 6027, 6847, 7014, 8183, 8446, 10094, 12054, 12669, 13694, 15141, 16366, 17201, 20541, 24549, 25338, 29561, 30282, 34402, 41082, 47929, 49098, 51603, 59122, 88683, 95858, 103206, 120407, 143787, 177366, 206927, 240814, 287574, 335503, 361221, 413854, 620781, 671006, 705241, 722442, 842849, 1006509, 1241562, 1410482, 1685698, 2013018, 2115723, 2528547, 4231446, 4936687, 5057094, 9873374, 14810061, 29620122, 34556809, 69113618, 103670427, 207340854]

約数ペア:

[(1, 207340854), (2, 103670427), (3, 69113618), (6, 34556809), (7, 29620122), (14, 14810061), (21, 9873374), (41, 5057094), (42, 4936687), (49, 4231446), (82, 2528547), (98, 2115723), (103, 2013018), (123, 1685698), (147, 1410482), (167, 1241562), (206, 1006509), (246, 842849), (287, 722442), (294, 705241), (309, 671006), (334, 620781), (501, 413854), (574, 361221), (618, 335503), (721, 287574), (861, 240814), (1002, 206927), (1169, 177366), (1442, 143787), (1722, 120407), (2009, 103206), (2163, 95858), (2338, 88683), (3507, 59122), (4018, 51603), (4223, 49098), (4326, 47929), (5047, 41082), (6027, 34402), (6847, 30282), (7014, 29561), (8183, 25338), (8446, 24549), (10094, 20541), (12054, 17201), (12669, 16366), (13694, 15141)]