144438304

素因数分解:

$2^5\times {\mathrm{19}}^1\times {\mathrm{237563}}^1$

素因数の和:237592

約数の個数: 24

約数和(自身を含む): 299330640

約数和(自身を除く): 154892336

約数列:

[1, 2, 4, 8, 16, 19, 32, 38, 76, 152, 304, 608, 237563, 475126, 950252, 1900504, 3801008, 4513697, 7602016, 9027394, 18054788, 36109576, 72219152, 144438304]

約数ペア:

[(1, 144438304), (2, 72219152), (4, 36109576), (8, 18054788), (16, 9027394), (19, 7602016), (32, 4513697), (38, 3801008), (76, 1900504), (152, 950252), (304, 475126), (608, 237563)]