200574231

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{83}}^1\times {\mathrm{131}}^1$

素因数の和:284

約数の個数: 64

約数和(自身を含む): 327849984

約数和(自身を除く): 127275753

約数列:

[1, 3, 11, 13, 33, 39, 43, 83, 129, 131, 143, 249, 393, 429, 473, 559, 913, 1079, 1419, 1441, 1677, 1703, 2739, 3237, 3569, 4323, 5109, 5633, 6149, 10707, 10873, 11869, 16899, 18447, 18733, 32619, 35607, 39259, 46397, 56199, 61963, 73229, 117777, 119603, 139191, 141349, 185889, 219687, 358809, 424047, 467539, 510367, 805519, 1402617, 1531101, 1554839, 2416557, 4664517, 5142929, 6078007, 15428787, 18234021, 66858077, 200574231]

約数ペア:

[(1, 200574231), (3, 66858077), (11, 18234021), (13, 15428787), (33, 6078007), (39, 5142929), (43, 4664517), (83, 2416557), (129, 1554839), (131, 1531101), (143, 1402617), (249, 805519), (393, 510367), (429, 467539), (473, 424047), (559, 358809), (913, 219687), (1079, 185889), (1419, 141349), (1441, 139191), (1677, 119603), (1703, 117777), (2739, 73229), (3237, 61963), (3569, 56199), (4323, 46397), (5109, 39259), (5633, 35607), (6149, 32619), (10707, 18733), (10873, 18447), (11869, 16899)]