168421584

素因数分解:

$2^4\times 3^1\times {\mathrm{17}}^1\times {\mathrm{206399}}^1$

素因数の和:206427

約数の個数: 40

約数和(自身を含む): 460684800

約数和(自身を除く): 292263216

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 17, 24, 34, 48, 51, 68, 102, 136, 204, 272, 408, 816, 206399, 412798, 619197, 825596, 1238394, 1651192, 2476788, 3302384, 3508783, 4953576, 7017566, 9907152, 10526349, 14035132, 21052698, 28070264, 42105396, 56140528, 84210792, 168421584]

約数ペア:

[(1, 168421584), (2, 84210792), (3, 56140528), (4, 42105396), (6, 28070264), (8, 21052698), (12, 14035132), (16, 10526349), (17, 9907152), (24, 7017566), (34, 4953576), (48, 3508783), (51, 3302384), (68, 2476788), (102, 1651192), (136, 1238394), (204, 825596), (272, 619197), (408, 412798), (816, 206399)]