127833392

素因数分解:

$2^4\times {\mathrm{29}}^1\times {\mathrm{275503}}^1$

素因数の和:275540

約数の個数: 20

約数和(自身を含む): 256218720

約数和(自身を除く): 128385328

約数列:

[1, 2, 4, 8, 16, 29, 58, 116, 232, 464, 275503, 551006, 1102012, 2204024, 4408048, 7989587, 15979174, 31958348, 63916696, 127833392]

約数ペア:

[(1, 127833392), (2, 63916696), (4, 31958348), (8, 15979174), (16, 7989587), (29, 4408048), (58, 2204024), (116, 1102012), (232, 551006), (464, 275503)]