133700238

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{53}}^1\times {\mathrm{20021}}^1$

素因数の和:20089

約数の個数: 48

約数和(自身を含む): 337330656

約数和(自身を除く): 203630418

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 53, 63, 106, 126, 159, 318, 371, 477, 742, 954, 1113, 2226, 3339, 6678, 20021, 40042, 60063, 120126, 140147, 180189, 280294, 360378, 420441, 840882, 1061113, 1261323, 2122226, 2522646, 3183339, 6366678, 7427791, 9550017, 14855582, 19100034, 22283373, 44566746, 66850119, 133700238]

約数ペア:

[(1, 133700238), (2, 66850119), (3, 44566746), (6, 22283373), (7, 19100034), (9, 14855582), (14, 9550017), (18, 7427791), (21, 6366678), (42, 3183339), (53, 2522646), (63, 2122226), (106, 1261323), (126, 1061113), (159, 840882), (318, 420441), (371, 360378), (477, 280294), (742, 180189), (954, 140147), (1113, 120126), (2226, 60063), (3339, 40042), (6678, 20021)]