258603084

素因数分解:

$2^2\times 3^3\times {\mathrm{73}}^1\times {\mathrm{32801}}^1$

素因数の和:32887

約数の個数: 48

約数和(自身を含む): 679657440

約数和(自身を除く): 421054356

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 73, 108, 146, 219, 292, 438, 657, 876, 1314, 1971, 2628, 3942, 7884, 32801, 65602, 98403, 131204, 196806, 295209, 393612, 590418, 885627, 1180836, 1771254, 2394473, 3542508, 4788946, 7183419, 9577892, 14366838, 21550257, 28733676, 43100514, 64650771, 86201028, 129301542, 258603084]

約数ペア:

[(1, 258603084), (2, 129301542), (3, 86201028), (4, 64650771), (6, 43100514), (9, 28733676), (12, 21550257), (18, 14366838), (27, 9577892), (36, 7183419), (54, 4788946), (73, 3542508), (108, 2394473), (146, 1771254), (219, 1180836), (292, 885627), (438, 590418), (657, 393612), (876, 295209), (1314, 196806), (1971, 131204), (2628, 98403), (3942, 65602), (7884, 32801)]