208829982

素因数分解:

$2^1\times 3^1\times {\mathrm{131}}^1\times {\mathrm{389}}^1\times {\mathrm{683}}^1$

素因数の和:1208

約数の個数: 32

約数和(自身を含む): 422547840

約数和(自身を除く): 213717858

約数列:

[1, 2, 3, 6, 131, 262, 389, 393, 683, 778, 786, 1167, 1366, 2049, 2334, 4098, 50959, 89473, 101918, 152877, 178946, 265687, 268419, 305754, 531374, 536838, 797061, 1594122, 34804997, 69609994, 104414991, 208829982]

約数ペア:

[(1, 208829982), (2, 104414991), (3, 69609994), (6, 34804997), (131, 1594122), (262, 797061), (389, 536838), (393, 531374), (683, 305754), (778, 268419), (786, 265687), (1167, 178946), (1366, 152877), (2049, 101918), (2334, 89473), (4098, 50959)]