200847988

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{107}}^1\times {\mathrm{1153}}^1$

素因数の和:1312

約数の個数: 48

約数和(自身を含む): 397825344

約数和(自身を除く): 196977356

約数列:

[1, 2, 4, 11, 22, 37, 44, 74, 107, 148, 214, 407, 428, 814, 1153, 1177, 1628, 2306, 2354, 3959, 4612, 4708, 7918, 12683, 15836, 25366, 42661, 43549, 50732, 85322, 87098, 123371, 170644, 174196, 246742, 469271, 493484, 938542, 1357081, 1877084, 2714162, 4564727, 5428324, 9129454, 18258908, 50211997, 100423994, 200847988]

約数ペア:

[(1, 200847988), (2, 100423994), (4, 50211997), (11, 18258908), (22, 9129454), (37, 5428324), (44, 4564727), (74, 2714162), (107, 1877084), (148, 1357081), (214, 938542), (407, 493484), (428, 469271), (814, 246742), (1153, 174196), (1177, 170644), (1628, 123371), (2306, 87098), (2354, 85322), (3959, 50732), (4612, 43549), (4708, 42661), (7918, 25366), (12683, 15836)]