140999768

素因数分解:

$2^3\times 7^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{11393}}^1$

素因数の和:11436

約数の個数: 64

約数和(自身を含む): 344554560

約数和(自身を除く): 203554792

約数列:

[1, 2, 4, 7, 8, 13, 14, 17, 26, 28, 34, 52, 56, 68, 91, 104, 119, 136, 182, 221, 238, 364, 442, 476, 728, 884, 952, 1547, 1768, 3094, 6188, 11393, 12376, 22786, 45572, 79751, 91144, 148109, 159502, 193681, 296218, 319004, 387362, 592436, 638008, 774724, 1036763, 1184872, 1355767, 1549448, 2073526, 2517853, 2711534, 4147052, 5035706, 5423068, 8294104, 10071412, 10846136, 17624971, 20142824, 35249942, 70499884, 140999768]

約数ペア:

[(1, 140999768), (2, 70499884), (4, 35249942), (7, 20142824), (8, 17624971), (13, 10846136), (14, 10071412), (17, 8294104), (26, 5423068), (28, 5035706), (34, 4147052), (52, 2711534), (56, 2517853), (68, 2073526), (91, 1549448), (104, 1355767), (119, 1184872), (136, 1036763), (182, 774724), (221, 638008), (238, 592436), (364, 387362), (442, 319004), (476, 296218), (728, 193681), (884, 159502), (952, 148109), (1547, 91144), (1768, 79751), (3094, 45572), (6188, 22786), (11393, 12376)]