248243352

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{1477639}}^1$

素因数の和:1477655

約数の個数: 32

約数和(自身を含む): 709267200

約数和(自身を除く): 461023848

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 168, 1477639, 2955278, 4432917, 5910556, 8865834, 10343473, 11821112, 17731668, 20686946, 31030419, 35463336, 41373892, 62060838, 82747784, 124121676, 248243352]

約数ペア:

[(1, 248243352), (2, 124121676), (3, 82747784), (4, 62060838), (6, 41373892), (7, 35463336), (8, 31030419), (12, 20686946), (14, 17731668), (21, 11821112), (24, 10343473), (28, 8865834), (42, 5910556), (56, 4432917), (84, 2955278), (168, 1477639)]