200126289

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{41}}^1\times {\mathrm{59}}^1\times {\mathrm{109}}^1$

素因数の和:246

約数の個数: 64

約数和(自身を含む): 319334400

約数和(自身を除く): 119208111

約数列:

[1, 3, 11, 23, 33, 41, 59, 69, 109, 123, 177, 253, 327, 451, 649, 759, 943, 1199, 1353, 1357, 1947, 2419, 2507, 2829, 3597, 4071, 4469, 6431, 7257, 7521, 10373, 13407, 14927, 19293, 26609, 27577, 31119, 44781, 49159, 55637, 70741, 79827, 82731, 102787, 147477, 147913, 166911, 212223, 263671, 308361, 443739, 612007, 791013, 1130657, 1627043, 1836021, 2900381, 3391971, 4881129, 6064433, 8701143, 18193299, 66708763, 200126289]

約数ペア:

[(1, 200126289), (3, 66708763), (11, 18193299), (23, 8701143), (33, 6064433), (41, 4881129), (59, 3391971), (69, 2900381), (109, 1836021), (123, 1627043), (177, 1130657), (253, 791013), (327, 612007), (451, 443739), (649, 308361), (759, 263671), (943, 212223), (1199, 166911), (1353, 147913), (1357, 147477), (1947, 102787), (2419, 82731), (2507, 79827), (2829, 70741), (3597, 55637), (4071, 49159), (4469, 44781), (6431, 31119), (7257, 27577), (7521, 26609), (10373, 19293), (13407, 14927)]