145856200

素因数分解:

$2^3\times 5^2\times 7^1\times {\mathrm{104183}}^1$

素因数の和:104206

約数の個数: 48

約数和(自身を含む): 387564480

約数和(自身を除く): 241708280

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 20, 25, 28, 35, 40, 50, 56, 70, 100, 140, 175, 200, 280, 350, 700, 1400, 104183, 208366, 416732, 520915, 729281, 833464, 1041830, 1458562, 2083660, 2604575, 2917124, 3646405, 4167320, 5209150, 5834248, 7292810, 10418300, 14585620, 18232025, 20836600, 29171240, 36464050, 72928100, 145856200]

約数ペア:

[(1, 145856200), (2, 72928100), (4, 36464050), (5, 29171240), (7, 20836600), (8, 18232025), (10, 14585620), (14, 10418300), (20, 7292810), (25, 5834248), (28, 5209150), (35, 4167320), (40, 3646405), (50, 2917124), (56, 2604575), (70, 2083660), (100, 1458562), (140, 1041830), (175, 833464), (200, 729281), (280, 520915), (350, 416732), (700, 208366), (1400, 104183)]