140047228

素因数分解:

$2^2\times {\mathrm{83}}^1\times {\mathrm{113}}^1\times {\mathrm{3733}}^1$

素因数の和:3933

約数の個数: 24

約数和(自身を含む): 250297488

約数和(自身を除く): 110250260

約数列:

[1, 2, 4, 83, 113, 166, 226, 332, 452, 3733, 7466, 9379, 14932, 18758, 37516, 309839, 421829, 619678, 843658, 1239356, 1687316, 35011807, 70023614, 140047228]

約数ペア:

[(1, 140047228), (2, 70023614), (4, 35011807), (83, 1687316), (113, 1239356), (166, 843658), (226, 619678), (332, 421829), (452, 309839), (3733, 37516), (7466, 18758), (9379, 14932)]