140974958

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{37}}^1\times {\mathrm{113}}^1\times {\mathrm{733}}^1$

素因数の和:908

約数の個数: 32

約数和(自身を含む): 228937536

約数和(自身を除く): 87962578

約数列:

[1, 2, 23, 37, 46, 74, 113, 226, 733, 851, 1466, 1702, 2599, 4181, 5198, 8362, 16859, 27121, 33718, 54242, 82829, 96163, 165658, 192326, 623783, 1247566, 1905067, 3064673, 3810134, 6129346, 70487479, 140974958]

約数ペア:

[(1, 140974958), (2, 70487479), (23, 6129346), (37, 3810134), (46, 3064673), (74, 1905067), (113, 1247566), (226, 623783), (733, 192326), (851, 165658), (1466, 96163), (1702, 82829), (2599, 54242), (4181, 33718), (5198, 27121), (8362, 16859)]