202324750

素因数分解:

$2^1\times 5^3\times {\mathrm{41}}^1\times {\mathrm{19739}}^1$

素因数の和:19797

約数の個数: 32

約数和(自身を含む): 388009440

約数和(自身を除く): 185684690

約数列:

[1, 2, 5, 10, 25, 41, 50, 82, 125, 205, 250, 410, 1025, 2050, 5125, 10250, 19739, 39478, 98695, 197390, 493475, 809299, 986950, 1618598, 2467375, 4046495, 4934750, 8092990, 20232475, 40464950, 101162375, 202324750]

約数ペア:

[(1, 202324750), (2, 101162375), (5, 40464950), (10, 20232475), (25, 8092990), (41, 4934750), (50, 4046495), (82, 2467375), (125, 1618598), (205, 986950), (250, 809299), (410, 493475), (1025, 197390), (2050, 98695), (5125, 39478), (10250, 19739)]