83621008

素因数分解:

$2^4\times {\mathrm{23}}^1\times {\mathrm{227231}}^1$

素因数の和:227262

約数の個数: 20

約数和(自身を含む): 169060608

約数和(自身を除く): 85439600

約数列:

[1, 2, 4, 8, 16, 23, 46, 92, 184, 368, 227231, 454462, 908924, 1817848, 3635696, 5226313, 10452626, 20905252, 41810504, 83621008]

約数ペア:

[(1, 83621008), (2, 41810504), (4, 20905252), (8, 10452626), (16, 5226313), (23, 3635696), (46, 1817848), (92, 908924), (184, 454462), (368, 227231)]