201849768

素因数分解:

$2^3\times 3^2\times {\mathrm{19}}^1\times {\mathrm{147551}}^1$

素因数の和:147582

約数の個数: 48

約数和(自身を含む): 575452800

約数和(自身を除く): 373603032

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 19, 24, 36, 38, 57, 72, 76, 114, 152, 171, 228, 342, 456, 684, 1368, 147551, 295102, 442653, 590204, 885306, 1180408, 1327959, 1770612, 2655918, 2803469, 3541224, 5311836, 5606938, 8410407, 10623672, 11213876, 16820814, 22427752, 25231221, 33641628, 50462442, 67283256, 100924884, 201849768]

約数ペア:

[(1, 201849768), (2, 100924884), (3, 67283256), (4, 50462442), (6, 33641628), (8, 25231221), (9, 22427752), (12, 16820814), (18, 11213876), (19, 10623672), (24, 8410407), (36, 5606938), (38, 5311836), (57, 3541224), (72, 2803469), (76, 2655918), (114, 1770612), (152, 1327959), (171, 1180408), (228, 885306), (342, 590204), (456, 442653), (684, 295102), (1368, 147551)]