207869836

素因数分解:

$2^2\times {\mathrm{41}}^1\times {\mathrm{73}}^1\times {\mathrm{97}}^1\times {\mathrm{179}}^1$

素因数の和:394

約数の個数: 48

約数和(自身を含む): 383775840

約数和(自身を除く): 175906004

約数列:

[1, 2, 4, 41, 73, 82, 97, 146, 164, 179, 194, 292, 358, 388, 716, 2993, 3977, 5986, 7081, 7339, 7954, 11972, 13067, 14162, 14678, 15908, 17363, 26134, 28324, 29356, 34726, 52268, 69452, 290321, 535747, 580642, 711883, 1071494, 1161284, 1267499, 1423766, 2142988, 2534998, 2847532, 5069996, 51967459, 103934918, 207869836]

約数ペア:

[(1, 207869836), (2, 103934918), (4, 51967459), (41, 5069996), (73, 2847532), (82, 2534998), (97, 2142988), (146, 1423766), (164, 1267499), (179, 1161284), (194, 1071494), (292, 711883), (358, 580642), (388, 535747), (716, 290321), (2993, 69452), (3977, 52268), (5986, 34726), (7081, 29356), (7339, 28324), (7954, 26134), (11972, 17363), (13067, 15908), (14162, 14678)]