99640484

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{89}}^1\times {\mathrm{14731}}^1$

素因数の和:14843

約数の個数: 24

約数和(自身を含む): 185623200

約数和(自身を除く): 85982716

約数列:

[1, 2, 4, 19, 38, 76, 89, 178, 356, 1691, 3382, 6764, 14731, 29462, 58924, 279889, 559778, 1119556, 1311059, 2622118, 5244236, 24910121, 49820242, 99640484]

約数ペア:

[(1, 99640484), (2, 49820242), (4, 24910121), (19, 5244236), (38, 2622118), (76, 1311059), (89, 1119556), (178, 559778), (356, 279889), (1691, 58924), (3382, 29462), (6764, 14731)]