252452688

素因数分解:

$2^4\times 3^1\times {\mathrm{73}}^1\times {\mathrm{72047}}^1$

素因数の和:72131

約数の個数: 40

約数和(自身を含む): 661112448

約数和(自身を除く): 408659760

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 73, 146, 219, 292, 438, 584, 876, 1168, 1752, 3504, 72047, 144094, 216141, 288188, 432282, 576376, 864564, 1152752, 1729128, 3458256, 5259431, 10518862, 15778293, 21037724, 31556586, 42075448, 63113172, 84150896, 126226344, 252452688]

約数ペア:

[(1, 252452688), (2, 126226344), (3, 84150896), (4, 63113172), (6, 42075448), (8, 31556586), (12, 21037724), (16, 15778293), (24, 10518862), (48, 5259431), (73, 3458256), (146, 1729128), (219, 1152752), (292, 864564), (438, 576376), (584, 432282), (876, 288188), (1168, 216141), (1752, 144094), (3504, 72047)]