249133089688

素因数分解:

$2^3\times 7^1\times {\mathrm{491}}^1\times {\mathrm{9060703}}^1$

素因数の和:9061207

約数の個数: 32

約数和(自身を含む): 534943964160

約数和(自身を除く): 285810874472

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 491, 982, 1964, 3437, 3928, 6874, 13748, 27496, 9060703, 18121406, 36242812, 63424921, 72485624, 126849842, 253699684, 507399368, 4448805173, 8897610346, 17795220692, 31141636211, 35590441384, 62283272422, 124566544844, 249133089688]

約数ペア:

[(1, 249133089688), (2, 124566544844), (4, 62283272422), (7, 35590441384), (8, 31141636211), (14, 17795220692), (28, 8897610346), (56, 4448805173), (491, 507399368), (982, 253699684), (1964, 126849842), (3437, 72485624), (3928, 63424921), (6874, 36242812), (13748, 18121406), (27496, 9060703)]