239928572

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{124703}}^1$

素因数の和:124757

約数の個数: 24

約数和(自身を含む): 464397696

約数和(自身を除く): 224469124

約数列:

[1, 2, 4, 13, 26, 37, 52, 74, 148, 481, 962, 1924, 124703, 249406, 498812, 1621139, 3242278, 4614011, 6484556, 9228022, 18456044, 59982143, 119964286, 239928572]

約数ペア:

[(1, 239928572), (2, 119964286), (4, 59982143), (13, 18456044), (26, 9228022), (37, 6484556), (52, 4614011), (74, 3242278), (148, 1621139), (481, 498812), (962, 249406), (1924, 124703)]