194655692

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{619}}^1\times {\mathrm{1021}}^1$

素因数の和:1662

約数の個数: 48

約数和(自身を含む): 425806080

約数和(自身を除く): 231150388

約数列:

[1, 2, 4, 7, 11, 14, 22, 28, 44, 77, 154, 308, 619, 1021, 1238, 2042, 2476, 4084, 4333, 6809, 7147, 8666, 11231, 13618, 14294, 17332, 22462, 27236, 28588, 44924, 47663, 78617, 95326, 157234, 190652, 314468, 631999, 1263998, 2527996, 4423993, 6951989, 8847986, 13903978, 17695972, 27807956, 48663923, 97327846, 194655692]

約数ペア:

[(1, 194655692), (2, 97327846), (4, 48663923), (7, 27807956), (11, 17695972), (14, 13903978), (22, 8847986), (28, 6951989), (44, 4423993), (77, 2527996), (154, 1263998), (308, 631999), (619, 314468), (1021, 190652), (1238, 157234), (2042, 95326), (2476, 78617), (4084, 47663), (4333, 44924), (6809, 28588), (7147, 27236), (8666, 22462), (11231, 17332), (13618, 14294)]