201118432036

素因数分解:

$2^2\times {\mathrm{31}}^1\times {\mathrm{61}}^1\times {\mathrm{331}}^1\times {\mathrm{80329}}^1$

素因数の和:80756

約数の個数: 48

約数和(自身を含む): 370386849280

約数和(自身を除く): 169268417244

約数列:

[1, 2, 4, 31, 61, 62, 122, 124, 244, 331, 662, 1324, 1891, 3782, 7564, 10261, 20191, 20522, 40382, 41044, 80329, 80764, 160658, 321316, 625921, 1251842, 2490199, 2503684, 4900069, 4980398, 9800138, 9960796, 19600276, 26588899, 53177798, 106355596, 151902139, 303804278, 607608556, 824255869, 1621922839, 1648511738, 3243845678, 3297023476, 6487691356, 50279608009, 100559216018, 201118432036]

約数ペア:

[(1, 201118432036), (2, 100559216018), (4, 50279608009), (31, 6487691356), (61, 3297023476), (62, 3243845678), (122, 1648511738), (124, 1621922839), (244, 824255869), (331, 607608556), (662, 303804278), (1324, 151902139), (1891, 106355596), (3782, 53177798), (7564, 26588899), (10261, 19600276), (20191, 9960796), (20522, 9800138), (40382, 4980398), (41044, 4900069), (80329, 2503684), (80764, 2490199), (160658, 1251842), (321316, 625921)]