275180152

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{1321}}^1\times {\mathrm{2003}}^1$

素因数の和:3343

約数の個数: 32

約数和(自身を含む): 556350480

約数和(自身を除く): 281170328

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 1321, 2003, 2642, 4006, 5284, 8012, 10568, 16024, 17173, 26039, 34346, 52078, 68692, 104156, 137384, 208312, 2645963, 5291926, 10583852, 21167704, 34397519, 68795038, 137590076, 275180152]

約数ペア:

[(1, 275180152), (2, 137590076), (4, 68795038), (8, 34397519), (13, 21167704), (26, 10583852), (52, 5291926), (104, 2645963), (1321, 208312), (2003, 137384), (2642, 104156), (4006, 68692), (5284, 52078), (8012, 34346), (10568, 26039), (16024, 17173)]