89219230

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{269}}^1\times {\mathrm{1951}}^1$

素因数の和:2244

約数の個数: 32

約数和(自身を含む): 170760960

約数和(自身を除く): 81541730

約数列:

[1, 2, 5, 10, 17, 34, 85, 170, 269, 538, 1345, 1951, 2690, 3902, 4573, 9146, 9755, 19510, 22865, 33167, 45730, 66334, 165835, 331670, 524819, 1049638, 2624095, 5248190, 8921923, 17843846, 44609615, 89219230]

約数ペア:

[(1, 89219230), (2, 44609615), (5, 17843846), (10, 8921923), (17, 5248190), (34, 2624095), (85, 1049638), (170, 524819), (269, 331670), (538, 165835), (1345, 66334), (1951, 45730), (2690, 33167), (3902, 22865), (4573, 19510), (9146, 9755)]