140197536

素因数分解:

$2^5\times 3^2\times {\mathrm{486797}}^1$

素因数の和:486813

約数の個数: 36

約数和(自身を含む): 398687562

約数和(自身を除く): 258490026

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 72, 96, 144, 288, 486797, 973594, 1460391, 1947188, 2920782, 3894376, 4381173, 5841564, 7788752, 8762346, 11683128, 15577504, 17524692, 23366256, 35049384, 46732512, 70098768, 140197536]

約数ペア:

[(1, 140197536), (2, 70098768), (3, 46732512), (4, 35049384), (6, 23366256), (8, 17524692), (9, 15577504), (12, 11683128), (16, 8762346), (18, 7788752), (24, 5841564), (32, 4381173), (36, 3894376), (48, 2920782), (72, 1947188), (96, 1460391), (144, 973594), (288, 486797)]