328567236

素因数分解:

$2^2\times 3^1\times {\mathrm{23}}^1\times {\mathrm{661}}^1\times {\mathrm{1801}}^1$

素因数の和:2492

約数の個数: 48

約数和(自身を含む): 801644928

約数和(自身を除く): 473077692

約数列:

[1, 2, 3, 4, 6, 12, 23, 46, 69, 92, 138, 276, 661, 1322, 1801, 1983, 2644, 3602, 3966, 5403, 7204, 7932, 10806, 15203, 21612, 30406, 41423, 45609, 60812, 82846, 91218, 124269, 165692, 182436, 248538, 497076, 1190461, 2380922, 3571383, 4761844, 7142766, 14285532, 27380603, 54761206, 82141809, 109522412, 164283618, 328567236]

約数ペア:

[(1, 328567236), (2, 164283618), (3, 109522412), (4, 82141809), (6, 54761206), (12, 27380603), (23, 14285532), (46, 7142766), (69, 4761844), (92, 3571383), (138, 2380922), (276, 1190461), (661, 497076), (1322, 248538), (1801, 182436), (1983, 165692), (2644, 124269), (3602, 91218), (3966, 82846), (5403, 60812), (7204, 45609), (7932, 41423), (10806, 30406), (15203, 21612)]