193914

素因数分解:

$2^1\times 3^6\times 7^1\times {\mathrm{19}}^1$

素因数の和:46

約数の個数: 56

約数和(自身を含む): 524640

約数和(自身を除く): 330726

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 19, 21, 27, 38, 42, 54, 57, 63, 81, 114, 126, 133, 162, 171, 189, 243, 266, 342, 378, 399, 486, 513, 567, 729, 798, 1026, 1134, 1197, 1458, 1539, 1701, 2394, 3078, 3402, 3591, 4617, 5103, 7182, 9234, 10206, 10773, 13851, 21546, 27702, 32319, 64638, 96957, 193914]

約数ペア:

[(1, 193914), (2, 96957), (3, 64638), (6, 32319), (7, 27702), (9, 21546), (14, 13851), (18, 10773), (19, 10206), (21, 9234), (27, 7182), (38, 5103), (42, 4617), (54, 3591), (57, 3402), (63, 3078), (81, 2394), (114, 1701), (126, 1539), (133, 1458), (162, 1197), (171, 1134), (189, 1026), (243, 798), (266, 729), (342, 567), (378, 513), (399, 486)]