247596384

素因数分解:

$2^5\times 3^1\times 7^1\times {\mathrm{368447}}^1$

素因数の和:368467

約数の個数: 48

約数和(自身を含む): 742791168

約数和(自身を除く): 495194784

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 84, 96, 112, 168, 224, 336, 672, 368447, 736894, 1105341, 1473788, 2210682, 2579129, 2947576, 4421364, 5158258, 5895152, 7737387, 8842728, 10316516, 11790304, 15474774, 17685456, 20633032, 30949548, 35370912, 41266064, 61899096, 82532128, 123798192, 247596384]

約数ペア:

[(1, 247596384), (2, 123798192), (3, 82532128), (4, 61899096), (6, 41266064), (7, 35370912), (8, 30949548), (12, 20633032), (14, 17685456), (16, 15474774), (21, 11790304), (24, 10316516), (28, 8842728), (32, 7737387), (42, 5895152), (48, 5158258), (56, 4421364), (84, 2947576), (96, 2579129), (112, 2210682), (168, 1473788), (224, 1105341), (336, 736894), (672, 368447)]