20199306036

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{18497533}}^1$

素因数の和:18497560

約数の個数: 48

約数和(自身を含む): 58008266624

約数和(自身を除く): 37808960588

約数列:

[1, 2, 3, 4, 6, 7, 12, 13, 14, 21, 26, 28, 39, 42, 52, 78, 84, 91, 156, 182, 273, 364, 546, 1092, 18497533, 36995066, 55492599, 73990132, 110985198, 129482731, 221970396, 240467929, 258965462, 388448193, 480935858, 517930924, 721403787, 776896386, 961871716, 1442807574, 1553792772, 1683275503, 2885615148, 3366551006, 5049826509, 6733102012, 10099653018, 20199306036]

約数ペア:

[(1, 20199306036), (2, 10099653018), (3, 6733102012), (4, 5049826509), (6, 3366551006), (7, 2885615148), (12, 1683275503), (13, 1553792772), (14, 1442807574), (21, 961871716), (26, 776896386), (28, 721403787), (39, 517930924), (42, 480935858), (52, 388448193), (78, 258965462), (84, 240467929), (91, 221970396), (156, 129482731), (182, 110985198), (273, 73990132), (364, 55492599), (546, 36995066), (1092, 18497533)]