354323296

素因数分解:

$2^5\times {\mathrm{103}}^1\times {\mathrm{193}}^1\times {\mathrm{557}}^1$

素因数の和:863

約数の個数: 48

約数和(自身を含む): 709267104

約数和(自身を除く): 354943808

約数列:

[1, 2, 4, 8, 16, 32, 103, 193, 206, 386, 412, 557, 772, 824, 1114, 1544, 1648, 2228, 3088, 3296, 4456, 6176, 8912, 17824, 19879, 39758, 57371, 79516, 107501, 114742, 159032, 215002, 229484, 318064, 430004, 458968, 636128, 860008, 917936, 1720016, 1835872, 3440032, 11072603, 22145206, 44290412, 88580824, 177161648, 354323296]

約数ペア:

[(1, 354323296), (2, 177161648), (4, 88580824), (8, 44290412), (16, 22145206), (32, 11072603), (103, 3440032), (193, 1835872), (206, 1720016), (386, 917936), (412, 860008), (557, 636128), (772, 458968), (824, 430004), (1114, 318064), (1544, 229484), (1648, 215002), (2228, 159032), (3088, 114742), (3296, 107501), (4456, 79516), (6176, 57371), (8912, 39758), (17824, 19879)]