201902344

素因数分解:

$2^3\times 7^2\times {\mathrm{601}}^1\times {\mathrm{857}}^1$

素因数の和:1478

約数の個数: 48

約数和(自身を含む): 441621180

約数和(自身を除く): 239718836

約数列:

[1, 2, 4, 7, 8, 14, 28, 49, 56, 98, 196, 392, 601, 857, 1202, 1714, 2404, 3428, 4207, 4808, 5999, 6856, 8414, 11998, 16828, 23996, 29449, 33656, 41993, 47992, 58898, 83986, 117796, 167972, 235592, 335944, 515057, 1030114, 2060228, 3605399, 4120456, 7210798, 14421596, 25237793, 28843192, 50475586, 100951172, 201902344]

約数ペア:

[(1, 201902344), (2, 100951172), (4, 50475586), (7, 28843192), (8, 25237793), (14, 14421596), (28, 7210798), (49, 4120456), (56, 3605399), (98, 2060228), (196, 1030114), (392, 515057), (601, 335944), (857, 235592), (1202, 167972), (1714, 117796), (2404, 83986), (3428, 58898), (4207, 47992), (4808, 41993), (5999, 33656), (6856, 29449), (8414, 23996), (11998, 16828)]