140422548

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{37}}^1\times {\mathrm{45181}}^1$

素因数の和:45232

約数の個数: 48

約数和(自身を含む): 384589184

約数和(自身を除く): 244166636

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 37, 42, 74, 84, 111, 148, 222, 259, 444, 518, 777, 1036, 1554, 3108, 45181, 90362, 135543, 180724, 271086, 316267, 542172, 632534, 948801, 1265068, 1671697, 1897602, 3343394, 3795204, 5015091, 6686788, 10030182, 11701879, 20060364, 23403758, 35105637, 46807516, 70211274, 140422548]

約数ペア:

[(1, 140422548), (2, 70211274), (3, 46807516), (4, 35105637), (6, 23403758), (7, 20060364), (12, 11701879), (14, 10030182), (21, 6686788), (28, 5015091), (37, 3795204), (42, 3343394), (74, 1897602), (84, 1671697), (111, 1265068), (148, 948801), (222, 632534), (259, 542172), (444, 316267), (518, 271086), (777, 180724), (1036, 135543), (1554, 90362), (3108, 45181)]