193805144

素因数分解:

$2^3\times {\mathrm{13}}^2\times {\mathrm{29}}^1\times {\mathrm{4943}}^1$

素因数の和:5004

約数の個数: 48

約数和(自身を含む): 407138400

約数和(自身を除く): 213333256

約数列:

[1, 2, 4, 8, 13, 26, 29, 52, 58, 104, 116, 169, 232, 338, 377, 676, 754, 1352, 1508, 3016, 4901, 4943, 9802, 9886, 19604, 19772, 39208, 39544, 64259, 128518, 143347, 257036, 286694, 514072, 573388, 835367, 1146776, 1670734, 1863511, 3341468, 3727022, 6682936, 7454044, 14908088, 24225643, 48451286, 96902572, 193805144]

約数ペア:

[(1, 193805144), (2, 96902572), (4, 48451286), (8, 24225643), (13, 14908088), (26, 7454044), (29, 6682936), (52, 3727022), (58, 3341468), (104, 1863511), (116, 1670734), (169, 1146776), (232, 835367), (338, 573388), (377, 514072), (676, 286694), (754, 257036), (1352, 143347), (1508, 128518), (3016, 64259), (4901, 39544), (4943, 39208), (9802, 19772), (9886, 19604)]