289102524

素因数分解:

$2^2\times 3^1\times {\mathrm{1223}}^1\times {\mathrm{19699}}^1$

素因数の和:20929

約数の個数: 24

約数和(自身を含む): 675158400

約数和(自身を除く): 386055876

約数列:

[1, 2, 3, 4, 6, 12, 1223, 2446, 3669, 4892, 7338, 14676, 19699, 39398, 59097, 78796, 118194, 236388, 24091877, 48183754, 72275631, 96367508, 144551262, 289102524]

約数ペア:

[(1, 289102524), (2, 144551262), (3, 96367508), (4, 72275631), (6, 48183754), (12, 24091877), (1223, 236388), (2446, 118194), (3669, 78796), (4892, 59097), (7338, 39398), (14676, 19699)]