123253312

素因数分解:

$2^6\times 7^1\times {\mathrm{13}}^1\times {\mathrm{21163}}^1$

素因数の和:21195

約数の個数: 56

約数和(自身を含む): 301036736

約数和(自身を除く): 177783424

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, 21163, 42326, 84652, 148141, 169304, 275119, 296282, 338608, 550238, 592564, 677216, 1100476, 1185128, 1354432, 1925833, 2200952, 2370256, 3851666, 4401904, 4740512, 7703332, 8803808, 9481024, 15406664, 17607616, 30813328, 61626656, 123253312]

約数ペア:

[(1, 123253312), (2, 61626656), (4, 30813328), (7, 17607616), (8, 15406664), (13, 9481024), (14, 8803808), (16, 7703332), (26, 4740512), (28, 4401904), (32, 3851666), (52, 2370256), (56, 2200952), (64, 1925833), (91, 1354432), (104, 1185128), (112, 1100476), (182, 677216), (208, 592564), (224, 550238), (364, 338608), (416, 296282), (448, 275119), (728, 169304), (832, 148141), (1456, 84652), (2912, 42326), (5824, 21163)]