20248860152

素因数分解:

$2^3\times {\mathrm{23}}^1\times {\mathrm{2287}}^1\times {\mathrm{48119}}^1$

素因数の和:50435

約数の個数: 32

約数和(自身を含む): 39635481600

約数和(自身を除く): 19386621448

約数列:

[1, 2, 4, 8, 23, 46, 92, 184, 2287, 4574, 9148, 18296, 48119, 52601, 96238, 105202, 192476, 210404, 384952, 420808, 1106737, 2213474, 4426948, 8853896, 110048153, 220096306, 440192612, 880385224, 2531107519, 5062215038, 10124430076, 20248860152]

約数ペア:

[(1, 20248860152), (2, 10124430076), (4, 5062215038), (8, 2531107519), (23, 880385224), (46, 440192612), (92, 220096306), (184, 110048153), (2287, 8853896), (4574, 4426948), (9148, 2213474), (18296, 1106737), (48119, 420808), (52601, 384952), (96238, 210404), (105202, 192476)]