196390428

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{953}}^1\times {\mathrm{1321}}^1$

素因数の和:2294

約数の個数: 48

約数和(自身を含む): 494385696

約数和(自身を除く): 297995268

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 156, 953, 1321, 1906, 2642, 2859, 3812, 3963, 5284, 5718, 7926, 11436, 12389, 15852, 17173, 24778, 34346, 37167, 49556, 51519, 68692, 74334, 103038, 148668, 206076, 1258913, 2517826, 3776739, 5035652, 7553478, 15106956, 16365869, 32731738, 49097607, 65463476, 98195214, 196390428]

約数ペア:

[(1, 196390428), (2, 98195214), (3, 65463476), (4, 49097607), (6, 32731738), (12, 16365869), (13, 15106956), (26, 7553478), (39, 5035652), (52, 3776739), (78, 2517826), (156, 1258913), (953, 206076), (1321, 148668), (1906, 103038), (2642, 74334), (2859, 68692), (3812, 51519), (3963, 49556), (5284, 37167), (5718, 34346), (7926, 24778), (11436, 17173), (12389, 15852)]