129853984

素因数分解:

$2^5\times {\mathrm{13}}^1\times {\mathrm{283}}^1\times {\mathrm{1103}}^1$

素因数の和:1409

約数の個数: 48

約数和(自身を含む): 276538752

約数和(自身を除く): 146684768

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 104, 208, 283, 416, 566, 1103, 1132, 2206, 2264, 3679, 4412, 4528, 7358, 8824, 9056, 14339, 14716, 17648, 28678, 29432, 35296, 57356, 58864, 114712, 117728, 229424, 312149, 458848, 624298, 1248596, 2497192, 4057937, 4994384, 8115874, 9988768, 16231748, 32463496, 64926992, 129853984]

約数ペア:

[(1, 129853984), (2, 64926992), (4, 32463496), (8, 16231748), (13, 9988768), (16, 8115874), (26, 4994384), (32, 4057937), (52, 2497192), (104, 1248596), (208, 624298), (283, 458848), (416, 312149), (566, 229424), (1103, 117728), (1132, 114712), (2206, 58864), (2264, 57356), (3679, 35296), (4412, 29432), (4528, 28678), (7358, 17648), (8824, 14716), (9056, 14339)]