209215566

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{97673}}^1$

素因数の和:97705

約数の個数: 48

約数和(自身を含む): 548537184

約数和(自身を除く): 339321618

約数列:

[1, 2, 3, 6, 7, 9, 14, 17, 18, 21, 34, 42, 51, 63, 102, 119, 126, 153, 238, 306, 357, 714, 1071, 2142, 97673, 195346, 293019, 586038, 683711, 879057, 1367422, 1660441, 1758114, 2051133, 3320882, 4102266, 4981323, 6153399, 9962646, 11623087, 12306798, 14943969, 23246174, 29887938, 34869261, 69738522, 104607783, 209215566]

約数ペア:

[(1, 209215566), (2, 104607783), (3, 69738522), (6, 34869261), (7, 29887938), (9, 23246174), (14, 14943969), (17, 12306798), (18, 11623087), (21, 9962646), (34, 6153399), (42, 4981323), (51, 4102266), (63, 3320882), (102, 2051133), (119, 1758114), (126, 1660441), (153, 1367422), (238, 879057), (306, 683711), (357, 586038), (714, 293019), (1071, 195346), (2142, 97673)]