207878968

素因数分解:

$2^3\times {\mathrm{11}}^2\times {\mathrm{23}}^1\times {\mathrm{9337}}^1$

素因数の和:9388

約数の個数: 48

約数和(自身を含む): 447103440

約数和(自身を除く): 239224472

約数列:

[1, 2, 4, 8, 11, 22, 23, 44, 46, 88, 92, 121, 184, 242, 253, 484, 506, 968, 1012, 2024, 2783, 5566, 9337, 11132, 18674, 22264, 37348, 74696, 102707, 205414, 214751, 410828, 429502, 821656, 859004, 1129777, 1718008, 2259554, 2362261, 4519108, 4724522, 9038216, 9449044, 18898088, 25984871, 51969742, 103939484, 207878968]

約数ペア:

[(1, 207878968), (2, 103939484), (4, 51969742), (8, 25984871), (11, 18898088), (22, 9449044), (23, 9038216), (44, 4724522), (46, 4519108), (88, 2362261), (92, 2259554), (121, 1718008), (184, 1129777), (242, 859004), (253, 821656), (484, 429502), (506, 410828), (968, 214751), (1012, 205414), (2024, 102707), (2783, 74696), (5566, 37348), (9337, 22264), (11132, 18674)]