254066064

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{756149}}^1$

素因数の和:756167

約数の個数: 40

約数和(自身を含む): 750100800

約数和(自身を除く): 496034736

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 56, 84, 112, 168, 336, 756149, 1512298, 2268447, 3024596, 4536894, 5293043, 6049192, 9073788, 10586086, 12098384, 15879129, 18147576, 21172172, 31758258, 36295152, 42344344, 63516516, 84688688, 127033032, 254066064]

約数ペア:

[(1, 254066064), (2, 127033032), (3, 84688688), (4, 63516516), (6, 42344344), (7, 36295152), (8, 31758258), (12, 21172172), (14, 18147576), (16, 15879129), (21, 12098384), (24, 10586086), (28, 9073788), (42, 6049192), (48, 5293043), (56, 4536894), (84, 3024596), (112, 2268447), (168, 1512298), (336, 756149)]