201628481978

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{37313}}^1\times {\mathrm{35089}}^1$

素因数の和:72422

約数の個数: 32

約数和(自身を含む): 377092298880

約数和(自身を除く): 175463816902

約数列:

[1, 2, 7, 11, 14, 22, 77, 154, 35089, 37313, 70178, 74626, 245623, 261191, 385979, 410443, 491246, 522382, 771958, 820886, 2701853, 2873101, 5403706, 5746202, 1309275857, 2618551714, 9164930999, 14402034427, 18329861998, 28804068854, 100814240989, 201628481978]

約数ペア:

[(1, 201628481978), (2, 100814240989), (7, 28804068854), (11, 18329861998), (14, 14402034427), (22, 9164930999), (77, 2618551714), (154, 1309275857), (35089, 5746202), (37313, 5403706), (70178, 2873101), (74626, 2701853), (245623, 820886), (261191, 771958), (385979, 522382), (410443, 491246)]