220124384

素因数分解:

$2^5\times {\mathrm{29}}^1\times {\mathrm{237203}}^1$

素因数の和:237242

約数の個数: 24

約数和(自身を含む): 448315560

約数和(自身を除く): 228191176

約数列:

[1, 2, 4, 8, 16, 29, 32, 58, 116, 232, 464, 928, 237203, 474406, 948812, 1897624, 3795248, 6878887, 7590496, 13757774, 27515548, 55031096, 110062192, 220124384]

約数ペア:

[(1, 220124384), (2, 110062192), (4, 55031096), (8, 27515548), (16, 13757774), (29, 7590496), (32, 6878887), (58, 3795248), (116, 1897624), (232, 948812), (464, 474406), (928, 237203)]