237988908

素因数分解:

$2^2\times 3^3\times {\mathrm{19}}^1\times {\mathrm{115979}}^1$

素因数の和:116011

約数の個数: 48

約数和(自身を含む): 649488000

約数和(自身を除く): 411499092

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 19, 27, 36, 38, 54, 57, 76, 108, 114, 171, 228, 342, 513, 684, 1026, 2052, 115979, 231958, 347937, 463916, 695874, 1043811, 1391748, 2087622, 2203601, 3131433, 4175244, 4407202, 6262866, 6610803, 8814404, 12525732, 13221606, 19832409, 26443212, 39664818, 59497227, 79329636, 118994454, 237988908]

約数ペア:

[(1, 237988908), (2, 118994454), (3, 79329636), (4, 59497227), (6, 39664818), (9, 26443212), (12, 19832409), (18, 13221606), (19, 12525732), (27, 8814404), (36, 6610803), (38, 6262866), (54, 4407202), (57, 4175244), (76, 3131433), (108, 2203601), (114, 2087622), (171, 1391748), (228, 1043811), (342, 695874), (513, 463916), (684, 347937), (1026, 231958), (2052, 115979)]