328790364

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{206009}}^1$

素因数の和:206042

約数の個数: 48

約数和(自身を含む): 922924800

約数和(自身を除く): 594134436

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 19, 21, 28, 38, 42, 57, 76, 84, 114, 133, 228, 266, 399, 532, 798, 1596, 206009, 412018, 618027, 824036, 1236054, 1442063, 2472108, 2884126, 3914171, 4326189, 5768252, 7828342, 8652378, 11742513, 15656684, 17304756, 23485026, 27399197, 46970052, 54798394, 82197591, 109596788, 164395182, 328790364]

約数ペア:

[(1, 328790364), (2, 164395182), (3, 109596788), (4, 82197591), (6, 54798394), (7, 46970052), (12, 27399197), (14, 23485026), (19, 17304756), (21, 15656684), (28, 11742513), (38, 8652378), (42, 7828342), (57, 5768252), (76, 4326189), (84, 3914171), (114, 2884126), (133, 2472108), (228, 1442063), (266, 1236054), (399, 824036), (532, 618027), (798, 412018), (1596, 206009)]