201319592

素因数分解:

$2^3\times {\mathrm{19}}^2\times {\mathrm{69709}}^1$

素因数の和:69753

約数の個数: 24

約数和(自身を含む): 398392650

約数和(自身を除く): 197073058

約数列:

[1, 2, 4, 8, 19, 38, 76, 152, 361, 722, 1444, 2888, 69709, 139418, 278836, 557672, 1324471, 2648942, 5297884, 10595768, 25164949, 50329898, 100659796, 201319592]

約数ペア:

[(1, 201319592), (2, 100659796), (4, 50329898), (8, 25164949), (19, 10595768), (38, 5297884), (76, 2648942), (152, 1324471), (361, 557672), (722, 278836), (1444, 139418), (2888, 69709)]