111928910

素因数分解:

$2^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{127}}^1\times {\mathrm{2843}}^1$

素因数の和:3008

約数の個数: 32

約数和(自身を含む): 209682432

約数和(自身を除く): 97753522

約数列:

[1, 2, 5, 10, 31, 62, 127, 155, 254, 310, 635, 1270, 2843, 3937, 5686, 7874, 14215, 19685, 28430, 39370, 88133, 176266, 361061, 440665, 722122, 881330, 1805305, 3610610, 11192891, 22385782, 55964455, 111928910]

約数ペア:

[(1, 111928910), (2, 55964455), (5, 22385782), (10, 11192891), (31, 3610610), (62, 1805305), (127, 881330), (155, 722122), (254, 440665), (310, 361061), (635, 176266), (1270, 88133), (2843, 39370), (3937, 28430), (5686, 19685), (7874, 14215)]