232900

素因数分解:

$2^2\times 5^2\times {\mathrm{17}}^1\times {\mathrm{137}}^1$

素因数の和:168

約数の個数: 36

約数和(自身を含む): 539028

約数和(自身を除く): 306128

約数列:

[1, 2, 4, 5, 10, 17, 20, 25, 34, 50, 68, 85, 100, 137, 170, 274, 340, 425, 548, 685, 850, 1370, 1700, 2329, 2740, 3425, 4658, 6850, 9316, 11645, 13700, 23290, 46580, 58225, 116450, 232900]

約数ペア:

[(1, 232900), (2, 116450), (4, 58225), (5, 46580), (10, 23290), (17, 13700), (20, 11645), (25, 9316), (34, 6850), (50, 4658), (68, 3425), (85, 2740), (100, 2329), (137, 1700), (170, 1370), (274, 850), (340, 685), (425, 548)]