218362896

素因数分解:

$2^4\times 3^2\times {\mathrm{19}}^1\times {\mathrm{79811}}^1$

素因数の和:79844

約数の個数: 60

約数和(自身を含む): 643284720

約数和(自身を除く): 424921824

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 19, 24, 36, 38, 48, 57, 72, 76, 114, 144, 152, 171, 228, 304, 342, 456, 684, 912, 1368, 2736, 79811, 159622, 239433, 319244, 478866, 638488, 718299, 957732, 1276976, 1436598, 1516409, 1915464, 2873196, 3032818, 3830928, 4549227, 5746392, 6065636, 9098454, 11492784, 12131272, 13647681, 18196908, 24262544, 27295362, 36393816, 54590724, 72787632, 109181448, 218362896]

約数ペア:

[(1, 218362896), (2, 109181448), (3, 72787632), (4, 54590724), (6, 36393816), (8, 27295362), (9, 24262544), (12, 18196908), (16, 13647681), (18, 12131272), (19, 11492784), (24, 9098454), (36, 6065636), (38, 5746392), (48, 4549227), (57, 3830928), (72, 3032818), (76, 2873196), (114, 1915464), (144, 1516409), (152, 1436598), (171, 1276976), (228, 957732), (304, 718299), (342, 638488), (456, 478866), (684, 319244), (912, 239433), (1368, 159622), (2736, 79811)]