197760095

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{179}}^1\times {\mathrm{739}}^1$

素因数の和:959

約数の個数: 32

約数和(自身を含む): 268531200

約数和(自身を除く): 70771105

約数列:

[1, 5, 13, 23, 65, 115, 179, 299, 739, 895, 1495, 2327, 3695, 4117, 9607, 11635, 16997, 20585, 48035, 53521, 84985, 132281, 220961, 267605, 661405, 1104805, 1719653, 3042463, 8598265, 15212315, 39552019, 197760095]

約数ペア:

[(1, 197760095), (5, 39552019), (13, 15212315), (23, 8598265), (65, 3042463), (115, 1719653), (179, 1104805), (299, 661405), (739, 267605), (895, 220961), (1495, 132281), (2327, 84985), (3695, 53521), (4117, 48035), (9607, 20585), (11635, 16997)]