299473384

素因数分解:

$2^3\times 7^1\times {\mathrm{67}}^1\times {\mathrm{79817}}^1$

素因数の和:79897

約数の個数: 32

約数和(自身を含む): 651314880

約数和(自身を除く): 351841496

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 67, 134, 268, 469, 536, 938, 1876, 3752, 79817, 159634, 319268, 558719, 638536, 1117438, 2234876, 4469752, 5347739, 10695478, 21390956, 37434173, 42781912, 74868346, 149736692, 299473384]

約数ペア:

[(1, 299473384), (2, 149736692), (4, 74868346), (7, 42781912), (8, 37434173), (14, 21390956), (28, 10695478), (56, 5347739), (67, 4469752), (134, 2234876), (268, 1117438), (469, 638536), (536, 558719), (938, 319268), (1876, 159634), (3752, 79817)]