211030492

素因数分解:

$2^2\times {\mathrm{19}}^2\times {\mathrm{59}}^1\times {\mathrm{2477}}^1$

素因数の和:2578

約数の個数: 36

約数和(自身を含む): 396529560

約数和(自身を除く): 185499068

約数列:

[1, 2, 4, 19, 38, 59, 76, 118, 236, 361, 722, 1121, 1444, 2242, 2477, 4484, 4954, 9908, 21299, 42598, 47063, 85196, 94126, 146143, 188252, 292286, 584572, 894197, 1788394, 2776717, 3576788, 5553434, 11106868, 52757623, 105515246, 211030492]

約数ペア:

[(1, 211030492), (2, 105515246), (4, 52757623), (19, 11106868), (38, 5553434), (59, 3576788), (76, 2776717), (118, 1788394), (236, 894197), (361, 584572), (722, 292286), (1121, 188252), (1444, 146143), (2242, 94126), (2477, 85196), (4484, 47063), (4954, 42598), (9908, 21299)]