140224300

素因数分解:

$2^2\times 5^2\times {\mathrm{67}}^1\times {\mathrm{20929}}^1$

素因数の和:21010

約数の個数: 36

約数和(自身を含む): 308843080

約数和(自身を除く): 168618780

約数列:

[1, 2, 4, 5, 10, 20, 25, 50, 67, 100, 134, 268, 335, 670, 1340, 1675, 3350, 6700, 20929, 41858, 83716, 104645, 209290, 418580, 523225, 1046450, 1402243, 2092900, 2804486, 5608972, 7011215, 14022430, 28044860, 35056075, 70112150, 140224300]

約数ペア:

[(1, 140224300), (2, 70112150), (4, 35056075), (5, 28044860), (10, 14022430), (20, 7011215), (25, 5608972), (50, 2804486), (67, 2092900), (100, 1402243), (134, 1046450), (268, 523225), (335, 418580), (670, 209290), (1340, 104645), (1675, 83716), (3350, 41858), (6700, 20929)]