218624046

素因数分解:

$2^1\times 3^1\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{53}}^1\times {\mathrm{1093}}^1$

素因数の和:1205

約数の個数: 64

約数和(自身を含む): 484895808

約数和(自身を除く): 266271762

約数列:

[1, 2, 3, 6, 17, 34, 37, 51, 53, 74, 102, 106, 111, 159, 222, 318, 629, 901, 1093, 1258, 1802, 1887, 1961, 2186, 2703, 3279, 3774, 3922, 5406, 5883, 6558, 11766, 18581, 33337, 37162, 40441, 55743, 57929, 66674, 80882, 100011, 111486, 115858, 121323, 173787, 200022, 242646, 347574, 687497, 984793, 1374994, 1969586, 2062491, 2143373, 2954379, 4124982, 4286746, 5908758, 6430119, 12860238, 36437341, 72874682, 109312023, 218624046]

約数ペア:

[(1, 218624046), (2, 109312023), (3, 72874682), (6, 36437341), (17, 12860238), (34, 6430119), (37, 5908758), (51, 4286746), (53, 4124982), (74, 2954379), (102, 2143373), (106, 2062491), (111, 1969586), (159, 1374994), (222, 984793), (318, 687497), (629, 347574), (901, 242646), (1093, 200022), (1258, 173787), (1802, 121323), (1887, 115858), (1961, 111486), (2186, 100011), (2703, 80882), (3279, 66674), (3774, 57929), (3922, 55743), (5406, 40441), (5883, 37162), (6558, 33337), (11766, 18581)]