208839152

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{131}}^1\times {\mathrm{5861}}^1$

素因数の和:6017

約数の個数: 40

約数和(自身を含む): 431771472

約数和(自身を除く): 222932320

約数列:

[1, 2, 4, 8, 16, 17, 34, 68, 131, 136, 262, 272, 524, 1048, 2096, 2227, 4454, 5861, 8908, 11722, 17816, 23444, 35632, 46888, 93776, 99637, 199274, 398548, 767791, 797096, 1535582, 1594192, 3071164, 6142328, 12284656, 13052447, 26104894, 52209788, 104419576, 208839152]

約数ペア:

[(1, 208839152), (2, 104419576), (4, 52209788), (8, 26104894), (16, 13052447), (17, 12284656), (34, 6142328), (68, 3071164), (131, 1594192), (136, 1535582), (262, 797096), (272, 767791), (524, 398548), (1048, 199274), (2096, 99637), (2227, 93776), (4454, 46888), (5861, 35632), (8908, 23444), (11722, 17816)]