252760344

素因数分解:

$2^3\times 3^1\times {\mathrm{19}}^1\times {\mathrm{554299}}^1$

素因数の和:554327

約数の個数: 32

約数和(自身を含む): 665160000

約数和(自身を除く): 412399656

約数列:

[1, 2, 3, 4, 6, 8, 12, 19, 24, 38, 57, 76, 114, 152, 228, 456, 554299, 1108598, 1662897, 2217196, 3325794, 4434392, 6651588, 10531681, 13303176, 21063362, 31595043, 42126724, 63190086, 84253448, 126380172, 252760344]

約数ペア:

[(1, 252760344), (2, 126380172), (3, 84253448), (4, 63190086), (6, 42126724), (8, 31595043), (12, 21063362), (19, 13303176), (24, 10531681), (38, 6651588), (57, 4434392), (76, 3325794), (114, 2217196), (152, 1662897), (228, 1108598), (456, 554299)]