193960256

素因数分解:

$2^6\times 7^1\times {\mathrm{563}}^1\times {\mathrm{769}}^1$

素因数の和:1351

約数の個数: 56

約数和(自身を含む): 441228480

約数和(自身を除く): 247268224

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 224, 448, 563, 769, 1126, 1538, 2252, 3076, 3941, 4504, 5383, 6152, 7882, 9008, 10766, 12304, 15764, 18016, 21532, 24608, 31528, 36032, 43064, 49216, 63056, 86128, 126112, 172256, 252224, 344512, 432947, 865894, 1731788, 3030629, 3463576, 6061258, 6927152, 12122516, 13854304, 24245032, 27708608, 48490064, 96980128, 193960256]

約数ペア:

[(1, 193960256), (2, 96980128), (4, 48490064), (7, 27708608), (8, 24245032), (14, 13854304), (16, 12122516), (28, 6927152), (32, 6061258), (56, 3463576), (64, 3030629), (112, 1731788), (224, 865894), (448, 432947), (563, 344512), (769, 252224), (1126, 172256), (1538, 126112), (2252, 86128), (3076, 63056), (3941, 49216), (4504, 43064), (5383, 36032), (6152, 31528), (7882, 24608), (9008, 21532), (10766, 18016), (12304, 15764)]