199925928

素因数分解:

$2^3\times 3^3\times {\mathrm{113}}^1\times {\mathrm{8191}}^1$

素因数の和:8319

約数の個数: 64

約数和(自身を含む): 560332800

約数和(自身を除く): 360406872

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 108, 113, 216, 226, 339, 452, 678, 904, 1017, 1356, 2034, 2712, 3051, 4068, 6102, 8136, 8191, 12204, 16382, 24408, 24573, 32764, 49146, 65528, 73719, 98292, 147438, 196584, 221157, 294876, 442314, 589752, 884628, 925583, 1769256, 1851166, 2776749, 3702332, 5553498, 7404664, 8330247, 11106996, 16660494, 22213992, 24990741, 33320988, 49981482, 66641976, 99962964, 199925928]

約数ペア:

[(1, 199925928), (2, 99962964), (3, 66641976), (4, 49981482), (6, 33320988), (8, 24990741), (9, 22213992), (12, 16660494), (18, 11106996), (24, 8330247), (27, 7404664), (36, 5553498), (54, 3702332), (72, 2776749), (108, 1851166), (113, 1769256), (216, 925583), (226, 884628), (339, 589752), (452, 442314), (678, 294876), (904, 221157), (1017, 196584), (1356, 147438), (2034, 98292), (2712, 73719), (3051, 65528), (4068, 49146), (6102, 32764), (8136, 24573), (8191, 24408), (12204, 16382)]