288492078

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{6868859}}^1$

素因数の和:6868871

約数の個数: 16

約数和(自身を含む): 659410560

約数和(自身を除く): 370918482

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 6868859, 13737718, 20606577, 41213154, 48082013, 96164026, 144246039, 288492078]

約数ペア:

[(1, 288492078), (2, 144246039), (3, 96164026), (6, 48082013), (7, 41213154), (14, 20606577), (21, 13737718), (42, 6868859)]