104498770

素因数分解:

$2^1\times 5^1\times {\mathrm{73}}^1\times {\mathrm{257}}^1\times {\mathrm{557}}^1$

素因数の和:894

約数の個数: 32

約数和(自身を含む): 191760048

約数和(自身を除く): 87261278

約数列:

[1, 2, 5, 10, 73, 146, 257, 365, 514, 557, 730, 1114, 1285, 2570, 2785, 5570, 18761, 37522, 40661, 81322, 93805, 143149, 187610, 203305, 286298, 406610, 715745, 1431490, 10449877, 20899754, 52249385, 104498770]

約数ペア:

[(1, 104498770), (2, 52249385), (5, 20899754), (10, 10449877), (73, 1431490), (146, 715745), (257, 406610), (365, 286298), (514, 203305), (557, 187610), (730, 143149), (1114, 93805), (1285, 81322), (2570, 40661), (2785, 37522), (5570, 18761)]