172223808

素因数分解:

$2^6\times 3^1\times {\mathrm{29}}^1\times {\mathrm{30931}}^1$

素因数の和:30975

約数の個数: 56

約数和(自身を含む): 471403680

約数和(自身を除く): 299179872

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 29, 32, 48, 58, 64, 87, 96, 116, 174, 192, 232, 348, 464, 696, 928, 1392, 1856, 2784, 5568, 30931, 61862, 92793, 123724, 185586, 247448, 371172, 494896, 742344, 896999, 989792, 1484688, 1793998, 1979584, 2690997, 2969376, 3587996, 5381994, 5938752, 7175992, 10763988, 14351984, 21527976, 28703968, 43055952, 57407936, 86111904, 172223808]

約数ペア:

[(1, 172223808), (2, 86111904), (3, 57407936), (4, 43055952), (6, 28703968), (8, 21527976), (12, 14351984), (16, 10763988), (24, 7175992), (29, 5938752), (32, 5381994), (48, 3587996), (58, 2969376), (64, 2690997), (87, 1979584), (96, 1793998), (116, 1484688), (174, 989792), (192, 896999), (232, 742344), (348, 494896), (464, 371172), (696, 247448), (928, 185586), (1392, 123724), (1856, 92793), (2784, 61862), (5568, 30931)]