133823872

素因数分解:

$2^7\times 7^1\times {\mathrm{13}}^1\times {\mathrm{11489}}^1$

素因数の和:11523

約数の個数: 64

約数和(自身を含む): 328154400

約数和(自身を除く): 194330528

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 32, 52, 56, 64, 91, 104, 112, 128, 182, 208, 224, 364, 416, 448, 728, 832, 896, 1456, 1664, 2912, 5824, 11489, 11648, 22978, 45956, 80423, 91912, 149357, 160846, 183824, 298714, 321692, 367648, 597428, 643384, 735296, 1045499, 1194856, 1286768, 1470592, 2090998, 2389712, 2573536, 4181996, 4779424, 5147072, 8363992, 9558848, 10294144, 16727984, 19117696, 33455968, 66911936, 133823872]

約数ペア:

[(1, 133823872), (2, 66911936), (4, 33455968), (7, 19117696), (8, 16727984), (13, 10294144), (14, 9558848), (16, 8363992), (26, 5147072), (28, 4779424), (32, 4181996), (52, 2573536), (56, 2389712), (64, 2090998), (91, 1470592), (104, 1286768), (112, 1194856), (128, 1045499), (182, 735296), (208, 643384), (224, 597428), (364, 367648), (416, 321692), (448, 298714), (728, 183824), (832, 160846), (896, 149357), (1456, 91912), (1664, 80423), (2912, 45956), (5824, 22978), (11489, 11648)]