23201230

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{317}}^1\times {\mathrm{563}}^1$

素因数の和:900

約数の個数: 32

約数和(自身を含む): 45196704

約数和(自身を除く): 21995474

約数列:

[1, 2, 5, 10, 13, 26, 65, 130, 317, 563, 634, 1126, 1585, 2815, 3170, 4121, 5630, 7319, 8242, 14638, 20605, 36595, 41210, 73190, 178471, 356942, 892355, 1784710, 2320123, 4640246, 11600615, 23201230]

約数ペア:

[(1, 23201230), (2, 11600615), (5, 4640246), (10, 2320123), (13, 1784710), (26, 892355), (65, 356942), (130, 178471), (317, 73190), (563, 41210), (634, 36595), (1126, 20605), (1585, 14638), (2815, 8242), (3170, 7319), (4121, 5630)]