269435202

素因数分解:

$2^1\times 3^1\times {\mathrm{23}}^1\times {\mathrm{71}}^1\times {\mathrm{107}}^1\times {\mathrm{257}}^1$

素因数の和:463

約数の個数: 64

約数和(自身を含む): 577787904

約数和(自身を除く): 308352702

約数列:

[1, 2, 3, 6, 23, 46, 69, 71, 107, 138, 142, 213, 214, 257, 321, 426, 514, 642, 771, 1542, 1633, 2461, 3266, 4899, 4922, 5911, 7383, 7597, 9798, 11822, 14766, 15194, 17733, 18247, 22791, 27499, 35466, 36494, 45582, 54741, 54998, 82497, 109482, 164994, 174731, 349462, 419681, 524193, 632477, 839362, 1048386, 1259043, 1264954, 1897431, 1952429, 2518086, 3794862, 3904858, 5857287, 11714574, 44905867, 89811734, 134717601, 269435202]

約数ペア:

[(1, 269435202), (2, 134717601), (3, 89811734), (6, 44905867), (23, 11714574), (46, 5857287), (69, 3904858), (71, 3794862), (107, 2518086), (138, 1952429), (142, 1897431), (213, 1264954), (214, 1259043), (257, 1048386), (321, 839362), (426, 632477), (514, 524193), (642, 419681), (771, 349462), (1542, 174731), (1633, 164994), (2461, 109482), (3266, 82497), (4899, 54998), (4922, 54741), (5911, 45582), (7383, 36494), (7597, 35466), (9798, 27499), (11822, 22791), (14766, 18247), (15194, 17733)]