223916747

素因数分解:

${\mathrm{67}}^1\times {\mathrm{71}}^1\times {\mathrm{103}}^1\times {\mathrm{457}}^1$

素因数の和:698

約数の個数: 16

約数和(自身を含む): 233206272

約数和(自身を除く): 9289525

約数列:

[1, 67, 71, 103, 457, 4757, 6901, 7313, 30619, 32447, 47071, 489971, 2173949, 3153757, 3342041, 223916747]

約数ペア:

[(1, 223916747), (67, 3342041), (71, 3153757), (103, 2173949), (457, 489971), (4757, 47071), (6901, 32447), (7313, 30619)]