146854288

素因数分解:

$2^4\times 7^1\times {\mathrm{43}}^1\times {\mathrm{30493}}^1$

素因数の和:30551

約数の個数: 40

約数和(自身を含む): 332750528

約数和(自身を除く): 185896240

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 43, 56, 86, 112, 172, 301, 344, 602, 688, 1204, 2408, 4816, 30493, 60986, 121972, 213451, 243944, 426902, 487888, 853804, 1311199, 1707608, 2622398, 3415216, 5244796, 9178393, 10489592, 18356786, 20979184, 36713572, 73427144, 146854288]

約数ペア:

[(1, 146854288), (2, 73427144), (4, 36713572), (7, 20979184), (8, 18356786), (14, 10489592), (16, 9178393), (28, 5244796), (43, 3415216), (56, 2622398), (86, 1707608), (112, 1311199), (172, 853804), (301, 487888), (344, 426902), (602, 243944), (688, 213451), (1204, 121972), (2408, 60986), (4816, 30493)]