231608052

素因数分解:

$2^2\times 3^3\times {\mathrm{13}}^1\times {\mathrm{164963}}^1$

素因数の和:164989

約数の個数: 48

約数和(自身を含む): 646658880

約数和(自身を除く): 415050828

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 27, 36, 39, 52, 54, 78, 108, 117, 156, 234, 351, 468, 702, 1404, 164963, 329926, 494889, 659852, 989778, 1484667, 1979556, 2144519, 2969334, 4289038, 4454001, 5938668, 6433557, 8578076, 8908002, 12867114, 17816004, 19300671, 25734228, 38601342, 57902013, 77202684, 115804026, 231608052]

約数ペア:

[(1, 231608052), (2, 115804026), (3, 77202684), (4, 57902013), (6, 38601342), (9, 25734228), (12, 19300671), (13, 17816004), (18, 12867114), (26, 8908002), (27, 8578076), (36, 6433557), (39, 5938668), (52, 4454001), (54, 4289038), (78, 2969334), (108, 2144519), (117, 1979556), (156, 1484667), (234, 989778), (351, 659852), (468, 494889), (702, 329926), (1404, 164963)]