113857424

素因数分解:

$2^4\times {\mathrm{19}}^1\times {\mathrm{374531}}^1$

素因数の和:374558

約数の個数: 20

約数和(自身を含む): 232209840

約数和(自身を除く): 118352416

約数列:

[1, 2, 4, 8, 16, 19, 38, 76, 152, 304, 374531, 749062, 1498124, 2996248, 5992496, 7116089, 14232178, 28464356, 56928712, 113857424]

約数ペア:

[(1, 113857424), (2, 56928712), (4, 28464356), (8, 14232178), (16, 7116089), (19, 5992496), (38, 2996248), (76, 1498124), (152, 749062), (304, 374531)]