202247504

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{103}}^1\times {\mathrm{7219}}^1$

素因数の和:7347

約数の個数: 40

約数和(自身を含む): 418991040

約数和(自身を除く): 216743536

約数列:

[1, 2, 4, 8, 16, 17, 34, 68, 103, 136, 206, 272, 412, 824, 1648, 1751, 3502, 7004, 7219, 14008, 14438, 28016, 28876, 57752, 115504, 122723, 245446, 490892, 743557, 981784, 1487114, 1963568, 2974228, 5948456, 11896912, 12640469, 25280938, 50561876, 101123752, 202247504]

約数ペア:

[(1, 202247504), (2, 101123752), (4, 50561876), (8, 25280938), (16, 12640469), (17, 11896912), (34, 5948456), (68, 2974228), (103, 1963568), (136, 1487114), (206, 981784), (272, 743557), (412, 490892), (824, 245446), (1648, 122723), (1751, 115504), (3502, 57752), (7004, 28876), (7219, 28016), (14008, 14438)]