202794996968

素因数分解:

$2^3\times {\mathrm{37}}^2\times {\mathrm{173}}^1\times {\mathrm{107033}}^1$

素因数の和:107286

約数の個数: 48

約数和(自身を含む): 393057747180

約数和(自身を除く): 190262750212

約数列:

[1, 2, 4, 8, 37, 74, 148, 173, 296, 346, 692, 1369, 1384, 2738, 5476, 6401, 10952, 12802, 25604, 51208, 107033, 214066, 236837, 428132, 473674, 856264, 947348, 1894696, 3960221, 7920442, 15840884, 18516709, 31681768, 37033418, 74066836, 146528177, 148133672, 293056354, 586112708, 685118233, 1172225416, 1370236466, 2740472932, 5480945864, 25349374621, 50698749242, 101397498484, 202794996968]

約数ペア:

[(1, 202794996968), (2, 101397498484), (4, 50698749242), (8, 25349374621), (37, 5480945864), (74, 2740472932), (148, 1370236466), (173, 1172225416), (296, 685118233), (346, 586112708), (692, 293056354), (1369, 148133672), (1384, 146528177), (2738, 74066836), (5476, 37033418), (6401, 31681768), (10952, 18516709), (12802, 15840884), (25604, 7920442), (51208, 3960221), (107033, 1894696), (214066, 947348), (236837, 856264), (428132, 473674)]