136487456

素因数分解:

$2^5\times 7^1\times {\mathrm{29}}^1\times {\mathrm{21011}}^1$

素因数の和:21057

約数の個数: 48

約数和(自身を含む): 317701440

約数和(自身を除く): 181213984

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 29, 32, 56, 58, 112, 116, 203, 224, 232, 406, 464, 812, 928, 1624, 3248, 6496, 21011, 42022, 84044, 147077, 168088, 294154, 336176, 588308, 609319, 672352, 1176616, 1218638, 2353232, 2437276, 4265233, 4706464, 4874552, 8530466, 9749104, 17060932, 19498208, 34121864, 68243728, 136487456]

約数ペア:

[(1, 136487456), (2, 68243728), (4, 34121864), (7, 19498208), (8, 17060932), (14, 9749104), (16, 8530466), (28, 4874552), (29, 4706464), (32, 4265233), (56, 2437276), (58, 2353232), (112, 1218638), (116, 1176616), (203, 672352), (224, 609319), (232, 588308), (406, 336176), (464, 294154), (812, 168088), (928, 147077), (1624, 84044), (3248, 42022), (6496, 21011)]