168319424

素因数分解:

$2^6\times 7^1\times {\mathrm{13}}^1\times {\mathrm{28901}}^1$

素因数の和:28933

約数の個数: 56

約数和(自身を含む): 411102048

約数和(自身を除く): 242782624

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 32, 52, 56, 64, 91, 104, 112, 182, 208, 224, 364, 416, 448, 728, 832, 1456, 2912, 5824, 28901, 57802, 115604, 202307, 231208, 375713, 404614, 462416, 751426, 809228, 924832, 1502852, 1618456, 1849664, 2629991, 3005704, 3236912, 5259982, 6011408, 6473824, 10519964, 12022816, 12947648, 21039928, 24045632, 42079856, 84159712, 168319424]

約数ペア:

[(1, 168319424), (2, 84159712), (4, 42079856), (7, 24045632), (8, 21039928), (13, 12947648), (14, 12022816), (16, 10519964), (26, 6473824), (28, 6011408), (32, 5259982), (52, 3236912), (56, 3005704), (64, 2629991), (91, 1849664), (104, 1618456), (112, 1502852), (182, 924832), (208, 809228), (224, 751426), (364, 462416), (416, 404614), (448, 375713), (728, 231208), (832, 202307), (1456, 115604), (2912, 57802), (5824, 28901)]