299182254

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{131}}^1\times {\mathrm{54377}}^1$

素因数の和:54520

約数の個数: 32

約数和(自身を含む): 689078016

約数和(自身を除く): 389895762

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 131, 262, 393, 786, 917, 1834, 2751, 5502, 54377, 108754, 163131, 326262, 380639, 761278, 1141917, 2283834, 7123387, 14246774, 21370161, 42740322, 49863709, 99727418, 149591127, 299182254]

約数ペア:

[(1, 299182254), (2, 149591127), (3, 99727418), (6, 49863709), (7, 42740322), (14, 21370161), (21, 14246774), (42, 7123387), (131, 2283834), (262, 1141917), (393, 761278), (786, 380639), (917, 326262), (1834, 163131), (2751, 108754), (5502, 54377)]