142201997958

素因数分解:

$2^1\times 3^1\times {\mathrm{19}}^1\times {\mathrm{20549}}^1\times {\mathrm{60703}}^1$

素因数の和:81276

約数の個数: 32

約数和(自身を含む): 299392128000

約数和(自身を除く): 157190130042

約数列:

[1, 2, 3, 6, 19, 38, 57, 114, 20549, 41098, 60703, 61647, 121406, 123294, 182109, 364218, 390431, 780862, 1153357, 1171293, 2306714, 2342586, 3460071, 6920142, 1247385947, 2494771894, 3742157841, 7484315682, 23700332993, 47400665986, 71100998979, 142201997958]

約数ペア:

[(1, 142201997958), (2, 71100998979), (3, 47400665986), (6, 23700332993), (19, 7484315682), (38, 3742157841), (57, 2494771894), (114, 1247385947), (20549, 6920142), (41098, 3460071), (60703, 2342586), (61647, 2306714), (121406, 1171293), (123294, 1153357), (182109, 780862), (364218, 390431)]