108856384

素因数分解:

$2^6\times 7^1\times {\mathrm{13}}^1\times {\mathrm{18691}}^1$

素因数の和:18723

約数の個数: 56

約数和(自身を含む): 265875008

約数和(自身を除く): 157018624

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, 18691, 37382, 74764, 130837, 149528, 242983, 261674, 299056, 485966, 523348, 598112, 971932, 1046696, 1196224, 1700881, 1943864, 2093392, 3401762, 3887728, 4186784, 6803524, 7775456, 8373568, 13607048, 15550912, 27214096, 54428192, 108856384]

約数ペア:

[(1, 108856384), (2, 54428192), (4, 27214096), (7, 15550912), (8, 13607048), (13, 8373568), (14, 7775456), (16, 6803524), (26, 4186784), (28, 3887728), (32, 3401762), (52, 2093392), (56, 1943864), (64, 1700881), (91, 1196224), (104, 1046696), (112, 971932), (182, 598112), (208, 523348), (224, 485966), (364, 299056), (416, 261674), (448, 242983), (728, 149528), (832, 130837), (1456, 74764), (2912, 37382), (5824, 18691)]