131892384

素因数分解:

$2^5\times 3^1\times {\mathrm{13}}^1\times {\mathrm{105683}}^1$

素因数の和:105709

約数の個数: 48

約数和(自身を含む): 372853152

約数和(自身を除く): 240960768

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 32, 39, 48, 52, 78, 96, 104, 156, 208, 312, 416, 624, 1248, 105683, 211366, 317049, 422732, 634098, 845464, 1268196, 1373879, 1690928, 2536392, 2747758, 3381856, 4121637, 5072784, 5495516, 8243274, 10145568, 10991032, 16486548, 21982064, 32973096, 43964128, 65946192, 131892384]

約数ペア:

[(1, 131892384), (2, 65946192), (3, 43964128), (4, 32973096), (6, 21982064), (8, 16486548), (12, 10991032), (13, 10145568), (16, 8243274), (24, 5495516), (26, 5072784), (32, 4121637), (39, 3381856), (48, 2747758), (52, 2536392), (78, 1690928), (96, 1373879), (104, 1268196), (156, 845464), (208, 634098), (312, 422732), (416, 317049), (624, 211366), (1248, 105683)]