200944821

素因数分解:

$3^1\times 7^1\times {\mathrm{11}}^2\times {\mathrm{31}}^1\times {\mathrm{2551}}^1$

素因数の和:2614

約数の個数: 48

約数和(自身を含む): 347561984

約数和(自身を除く): 146617163

約数列:

[1, 3, 7, 11, 21, 31, 33, 77, 93, 121, 217, 231, 341, 363, 651, 847, 1023, 2387, 2541, 2551, 3751, 7161, 7653, 11253, 17857, 26257, 28061, 53571, 78771, 79081, 84183, 196427, 237243, 308671, 553567, 589281, 869891, 926013, 1660701, 2160697, 2609673, 6089237, 6482091, 9568801, 18267711, 28706403, 66981607, 200944821]

約数ペア:

[(1, 200944821), (3, 66981607), (7, 28706403), (11, 18267711), (21, 9568801), (31, 6482091), (33, 6089237), (77, 2609673), (93, 2160697), (121, 1660701), (217, 926013), (231, 869891), (341, 589281), (363, 553567), (651, 308671), (847, 237243), (1023, 196427), (2387, 84183), (2541, 79081), (2551, 78771), (3751, 53571), (7161, 28061), (7653, 26257), (11253, 17857)]