202275370

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{179}}^1\times {\mathrm{10273}}^1$

素因数の和:10470

約数の個数: 32

約数和(自身を含む): 399453120

約数和(自身を除く): 197177750

約数列:

[1, 2, 5, 10, 11, 22, 55, 110, 179, 358, 895, 1790, 1969, 3938, 9845, 10273, 19690, 20546, 51365, 102730, 113003, 226006, 565015, 1130030, 1838867, 3677734, 9194335, 18388670, 20227537, 40455074, 101137685, 202275370]

約数ペア:

[(1, 202275370), (2, 101137685), (5, 40455074), (10, 20227537), (11, 18388670), (22, 9194335), (55, 3677734), (110, 1838867), (179, 1130030), (358, 565015), (895, 226006), (1790, 113003), (1969, 102730), (3938, 51365), (9845, 20546), (10273, 19690)]