291202167152

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{11173}}^1\times {\mathrm{125303}}^1$

素因数の和:136497

約数の個数: 40

約数和(自身を含む): 607663752864

約数和(自身を除く): 316461585712

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 104, 208, 11173, 22346, 44692, 89384, 125303, 145249, 178768, 250606, 290498, 501212, 580996, 1002424, 1161992, 1628939, 2004848, 2323984, 3257878, 6515756, 13031512, 26063024, 1400010419, 2800020838, 5600041676, 11200083352, 18200135447, 22400166704, 36400270894, 72800541788, 145601083576, 291202167152]

約数ペア:

[(1, 291202167152), (2, 145601083576), (4, 72800541788), (8, 36400270894), (13, 22400166704), (16, 18200135447), (26, 11200083352), (52, 5600041676), (104, 2800020838), (208, 1400010419), (11173, 26063024), (22346, 13031512), (44692, 6515756), (89384, 3257878), (125303, 2323984), (145249, 2004848), (178768, 1628939), (250606, 1161992), (290498, 1002424), (501212, 580996)]